./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-tiling/nr4.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 47ea0209 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/config/TaipanReach.xml -i ../../sv-benchmarks/c/array-tiling/nr4.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8 --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 3219130777e42bfc39497c312a66c6d1b1af231a6df358861eaa545434d20cb1 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-47ea020 [2021-11-07 01:07:14,305 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-07 01:07:14,309 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-07 01:07:14,373 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-07 01:07:14,374 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-07 01:07:14,378 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-07 01:07:14,380 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-07 01:07:14,385 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-07 01:07:14,388 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-07 01:07:14,397 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-07 01:07:14,399 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-07 01:07:14,401 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-07 01:07:14,401 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-07 01:07:14,404 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-07 01:07:14,406 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-07 01:07:14,412 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-07 01:07:14,414 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-07 01:07:14,415 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-07 01:07:14,418 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-07 01:07:14,428 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-07 01:07:14,430 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-07 01:07:14,432 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-07 01:07:14,435 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-07 01:07:14,436 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-07 01:07:14,445 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-07 01:07:14,446 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-07 01:07:14,446 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-07 01:07:14,449 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-07 01:07:14,449 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-07 01:07:14,451 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-07 01:07:14,451 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-07 01:07:14,452 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-07 01:07:14,454 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-07 01:07:14,456 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-07 01:07:14,458 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-07 01:07:14,458 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-07 01:07:14,459 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-07 01:07:14,459 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-07 01:07:14,459 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-07 01:07:14,460 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-07 01:07:14,461 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-07 01:07:14,462 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/config/svcomp-Reach-32bit-Taipan_Default.epf [2021-11-07 01:07:14,510 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-07 01:07:14,511 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-07 01:07:14,513 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-07 01:07:14,513 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-07 01:07:14,514 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-07 01:07:14,514 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-07 01:07:14,514 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-07 01:07:14,514 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-07 01:07:14,522 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-07 01:07:14,523 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-07 01:07:14,524 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-07 01:07:14,524 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-07 01:07:14,525 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-07 01:07:14,525 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-07 01:07:14,525 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-11-07 01:07:14,526 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-07 01:07:14,526 INFO L138 SettingsManager]: * sizeof long=4 [2021-11-07 01:07:14,527 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-07 01:07:14,527 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-11-07 01:07:14,527 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-07 01:07:14,527 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-07 01:07:14,528 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-07 01:07:14,528 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-07 01:07:14,528 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-07 01:07:14,529 INFO L138 SettingsManager]: * sizeof long double=12 [2021-11-07 01:07:14,529 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-07 01:07:14,529 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-07 01:07:14,529 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-07 01:07:14,530 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-07 01:07:14,532 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-07 01:07:14,532 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 01:07:14,532 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-07 01:07:14,533 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-07 01:07:14,533 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-07 01:07:14,533 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-07 01:07:14,534 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-07 01:07:14,534 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-07 01:07:14,534 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-07 01:07:14,534 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-07 01:07:14,535 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_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3219130777e42bfc39497c312a66c6d1b1af231a6df358861eaa545434d20cb1 [2021-11-07 01:07:14,900 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-07 01:07:14,925 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-07 01:07:14,928 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-07 01:07:14,930 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-07 01:07:14,931 INFO L275 PluginConnector]: CDTParser initialized [2021-11-07 01:07:14,932 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/../../sv-benchmarks/c/array-tiling/nr4.c [2021-11-07 01:07:15,023 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/data/16bec7c09/a9c02018ef594139bffe8f1de3676e46/FLAG5a621479b [2021-11-07 01:07:15,557 INFO L306 CDTParser]: Found 1 translation units. [2021-11-07 01:07:15,558 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/sv-benchmarks/c/array-tiling/nr4.c [2021-11-07 01:07:15,564 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/data/16bec7c09/a9c02018ef594139bffe8f1de3676e46/FLAG5a621479b [2021-11-07 01:07:15,962 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/data/16bec7c09/a9c02018ef594139bffe8f1de3676e46 [2021-11-07 01:07:15,965 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-07 01:07:15,966 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-07 01:07:15,970 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-07 01:07:15,970 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-07 01:07:15,979 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-07 01:07:15,980 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:07:15" (1/1) ... [2021-11-07 01:07:15,981 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@788f1f4f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:07:15, skipping insertion in model container [2021-11-07 01:07:15,984 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:07:15" (1/1) ... [2021-11-07 01:07:15,990 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-07 01:07:16,004 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 01:07:16,153 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_5b0b1404-8e45-43e7-8dac-00d990b1368d/sv-benchmarks/c/array-tiling/nr4.c[394,407] [2021-11-07 01:07:16,193 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 01:07:16,201 INFO L203 MainTranslator]: Completed pre-run [2021-11-07 01:07:16,214 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_5b0b1404-8e45-43e7-8dac-00d990b1368d/sv-benchmarks/c/array-tiling/nr4.c[394,407] [2021-11-07 01:07:16,223 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 01:07:16,239 INFO L208 MainTranslator]: Completed translation [2021-11-07 01:07:16,239 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:07:16 WrapperNode [2021-11-07 01:07:16,239 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-07 01:07:16,241 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-07 01:07:16,241 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-07 01:07:16,241 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-07 01:07:16,253 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:07:16" (1/1) ... [2021-11-07 01:07:16,271 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:07:16" (1/1) ... [2021-11-07 01:07:16,315 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-07 01:07:16,319 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-07 01:07:16,319 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-07 01:07:16,320 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-07 01:07:16,330 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:07:16" (1/1) ... [2021-11-07 01:07:16,330 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:07:16" (1/1) ... [2021-11-07 01:07:16,337 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:07:16" (1/1) ... [2021-11-07 01:07:16,338 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:07:16" (1/1) ... [2021-11-07 01:07:16,360 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:07:16" (1/1) ... [2021-11-07 01:07:16,370 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:07:16" (1/1) ... [2021-11-07 01:07:16,374 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:07:16" (1/1) ... [2021-11-07 01:07:16,384 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-07 01:07:16,385 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-07 01:07:16,386 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-07 01:07:16,386 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-07 01:07:16,388 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:07:16" (1/1) ... [2021-11-07 01:07:16,397 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 01:07:16,411 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 [2021-11-07 01:07:16,426 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-07 01:07:16,446 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-07 01:07:16,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-07 01:07:16,485 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-07 01:07:16,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-07 01:07:16,487 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-07 01:07:16,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-07 01:07:16,487 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-07 01:07:16,488 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-07 01:07:16,903 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-07 01:07:16,903 INFO L299 CfgBuilder]: Removed 11 assume(true) statements. [2021-11-07 01:07:16,906 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 01:07:16 BoogieIcfgContainer [2021-11-07 01:07:16,906 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-07 01:07:16,908 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-07 01:07:16,908 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-07 01:07:16,912 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-07 01:07:16,912 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 01:07:15" (1/3) ... [2021-11-07 01:07:16,913 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7ce859ce and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 01:07:16, skipping insertion in model container [2021-11-07 01:07:16,913 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:07:16" (2/3) ... [2021-11-07 01:07:16,914 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7ce859ce and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 01:07:16, skipping insertion in model container [2021-11-07 01:07:16,914 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 01:07:16" (3/3) ... [2021-11-07 01:07:16,915 INFO L111 eAbstractionObserver]: Analyzing ICFG nr4.c [2021-11-07 01:07:16,921 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-07 01:07:16,922 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-11-07 01:07:16,974 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-07 01:07:16,981 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 [2021-11-07 01:07:16,982 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-11-07 01:07:16,997 INFO L276 IsEmpty]: Start isEmpty. Operand has 13 states, 11 states have (on average 1.6363636363636365) 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) [2021-11-07 01:07:17,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2021-11-07 01:07:17,002 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 01:07:17,003 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2021-11-07 01:07:17,004 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 01:07:17,009 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 01:07:17,010 INFO L85 PathProgramCache]: Analyzing trace with hash -1525475312, now seen corresponding path program 1 times [2021-11-07 01:07:17,021 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-07 01:07:17,021 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [215066677] [2021-11-07 01:07:17,022 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 01:07:17,023 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 01:07:17,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 01:07:17,505 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:07:17,506 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-07 01:07:17,507 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [215066677] [2021-11-07 01:07:17,508 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [215066677] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-07 01:07:17,508 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-07 01:07:17,515 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-11-07 01:07:17,517 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1767879776] [2021-11-07 01:07:17,524 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-07 01:07:17,525 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-07 01:07:17,547 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-07 01:07:17,548 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-11-07 01:07:17,550 INFO L87 Difference]: Start difference. First operand has 13 states, 11 states have (on average 1.6363636363636365) 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) Second operand has 4 states, 4 states have (on average 1.75) internal successors, (7), 4 states have internal predecessors, (7), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 01:07:17,652 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 01:07:17,652 INFO L93 Difference]: Finished difference Result 26 states and 33 transitions. [2021-11-07 01:07:17,653 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-07 01:07:17,655 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 1.75) internal successors, (7), 4 states have internal predecessors, (7), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 7 [2021-11-07 01:07:17,655 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 01:07:17,664 INFO L225 Difference]: With dead ends: 26 [2021-11-07 01:07:17,664 INFO L226 Difference]: Without dead ends: 12 [2021-11-07 01:07:17,667 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-11-07 01:07:17,686 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12 states. [2021-11-07 01:07:17,699 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12 to 11. [2021-11-07 01:07:17,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11 states, 10 states have (on average 1.3) internal successors, (13), 10 states have internal predecessors, (13), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 01:07:17,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 13 transitions. [2021-11-07 01:07:17,703 INFO L78 Accepts]: Start accepts. Automaton has 11 states and 13 transitions. Word has length 7 [2021-11-07 01:07:17,728 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 01:07:17,728 INFO L470 AbstractCegarLoop]: Abstraction has 11 states and 13 transitions. [2021-11-07 01:07:17,728 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 1.75) internal successors, (7), 4 states have internal predecessors, (7), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 01:07:17,728 INFO L276 IsEmpty]: Start isEmpty. Operand 11 states and 13 transitions. [2021-11-07 01:07:17,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2021-11-07 01:07:17,729 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 01:07:17,729 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-07 01:07:17,730 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-11-07 01:07:17,730 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 01:07:17,731 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 01:07:17,731 INFO L85 PathProgramCache]: Analyzing trace with hash 776722866, now seen corresponding path program 1 times [2021-11-07 01:07:17,731 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-07 01:07:17,732 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2025895683] [2021-11-07 01:07:17,732 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 01:07:17,732 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 01:07:17,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 01:07:17,818 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:07:17,819 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-07 01:07:17,819 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2025895683] [2021-11-07 01:07:17,820 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2025895683] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-07 01:07:17,820 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-07 01:07:17,820 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-07 01:07:17,828 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [120865636] [2021-11-07 01:07:17,829 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-07 01:07:17,830 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-07 01:07:17,837 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-07 01:07:17,838 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-07 01:07:17,838 INFO L87 Difference]: Start difference. First operand 11 states and 13 transitions. Second operand has 3 states, 3 states have (on average 3.0) internal successors, (9), 3 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 01:07:17,853 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 01:07:17,858 INFO L93 Difference]: Finished difference Result 19 states and 24 transitions. [2021-11-07 01:07:17,858 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-07 01:07:17,859 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 3.0) internal successors, (9), 3 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 9 [2021-11-07 01:07:17,859 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 01:07:17,860 INFO L225 Difference]: With dead ends: 19 [2021-11-07 01:07:17,860 INFO L226 Difference]: Without dead ends: 12 [2021-11-07 01:07:17,863 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-07 01:07:17,864 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12 states. [2021-11-07 01:07:17,872 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12 to 12. [2021-11-07 01:07:17,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12 states, 11 states have (on average 1.2727272727272727) internal successors, (14), 11 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 01:07:17,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 14 transitions. [2021-11-07 01:07:17,874 INFO L78 Accepts]: Start accepts. Automaton has 12 states and 14 transitions. Word has length 9 [2021-11-07 01:07:17,874 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 01:07:17,875 INFO L470 AbstractCegarLoop]: Abstraction has 12 states and 14 transitions. [2021-11-07 01:07:17,875 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 3.0) internal successors, (9), 3 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 01:07:17,875 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 14 transitions. [2021-11-07 01:07:17,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2021-11-07 01:07:17,876 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 01:07:17,876 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-07 01:07:17,877 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-11-07 01:07:17,878 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 01:07:17,884 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 01:07:17,885 INFO L85 PathProgramCache]: Analyzing trace with hash -1383686568, now seen corresponding path program 1 times [2021-11-07 01:07:17,885 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-07 01:07:17,886 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2110919734] [2021-11-07 01:07:17,886 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 01:07:17,888 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 01:07:17,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 01:07:17,978 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:07:17,979 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-07 01:07:17,986 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2110919734] [2021-11-07 01:07:17,986 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2110919734] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 01:07:17,987 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1080442546] [2021-11-07 01:07:17,988 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 01:07:17,988 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 01:07:17,988 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 [2021-11-07 01:07:17,991 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 01:07:18,003 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2021-11-07 01:07:18,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 01:07:18,082 INFO L263 TraceCheckSpWp]: Trace formula consists of 90 conjuncts, 3 conjunts are in the unsatisfiable core [2021-11-07 01:07:18,087 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 01:07:18,160 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:07:18,161 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 01:07:18,243 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:07:18,244 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1080442546] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-07 01:07:18,244 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1494398672] [2021-11-07 01:07:18,271 INFO L159 IcfgInterpreter]: Started Sifa with 9 locations of interest [2021-11-07 01:07:18,271 INFO L166 IcfgInterpreter]: Building call graph [2021-11-07 01:07:18,277 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-11-07 01:07:18,285 INFO L176 IcfgInterpreter]: Starting interpretation [2021-11-07 01:07:18,286 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-11-07 01:07:18,344 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:18,352 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:18,355 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:18,356 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:07:18,362 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:18,364 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:18,365 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-11-07 01:07:18,379 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 179 [2021-11-07 01:07:18,429 INFO L446 ElimStorePlain]: Different costs {0=[|v_#length_11|], 21=[|v_#valid_20|]} [2021-11-07 01:07:18,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:18,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:18,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:18,474 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 [2021-11-07 01:07:18,476 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:18,478 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:07:18,481 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:18,483 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:07:18,483 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:18,485 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:18,524 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:18,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:18,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:18,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:18,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:18,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:18,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:18,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:18,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:18,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:18,554 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 [2021-11-07 01:07:18,555 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:18,559 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:07:18,560 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:18,561 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:07:18,562 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:18,562 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:18,591 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:18,597 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:18,602 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 151 [2021-11-07 01:07:18,603 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:07:18,604 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:176, output treesize:151 [2021-11-07 01:07:18,628 INFO L180 QuantifierPusher]: treesize reduction 5, result has 97.3 percent of original size [2021-11-07 01:07:18,633 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:18,639 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:18,640 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-11-07 01:07:18,642 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:18,643 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:18,644 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-11-07 01:07:18,656 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 185 [2021-11-07 01:07:18,671 INFO L446 ElimStorePlain]: Different costs {6=[|v_#length_12|], 15=[|v_#valid_21|]} [2021-11-07 01:07:18,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:18,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:18,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:18,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:18,714 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-07 01:07:18,715 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 24 treesize of output 32 [2021-11-07 01:07:18,717 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:18,729 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-07 01:07:18,735 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:18,736 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-07 01:07:18,736 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:18,737 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:18,765 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:18,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:18,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:18,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:18,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:18,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:18,835 INFO L354 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2021-11-07 01:07:18,835 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 32 treesize of output 45 [2021-11-07 01:07:18,840 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:18,846 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:07:18,847 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:18,850 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:07:18,851 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:18,854 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:18,870 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:18,879 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:18,888 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 178 [2021-11-07 01:07:18,889 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:07:18,889 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:181, output treesize:178 [2021-11-07 01:07:18,947 INFO L180 QuantifierPusher]: treesize reduction 53, result has 86.1 percent of original size [2021-11-07 01:07:18,970 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:18,973 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:18,979 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:18,981 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:18,982 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 85 [2021-11-07 01:07:18,986 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:18,987 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:18,990 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 85 [2021-11-07 01:07:18,993 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 182 [2021-11-07 01:07:19,000 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:19,002 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:19,004 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 111 [2021-11-07 01:07:19,021 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 321 [2021-11-07 01:07:19,107 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:19,109 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:19,114 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:19,115 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:19,116 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:19,116 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:19,140 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:19,141 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:19,142 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:19,142 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:19,143 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:19,143 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:19,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:19,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:19,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:19,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:19,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:19,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:19,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:19,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:19,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:19,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:19,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:19,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:19,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:19,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:19,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:19,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:19,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:19,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:19,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:19,275 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 105 [2021-11-07 01:07:19,277 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:19,291 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:07:19,292 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:19,293 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:07:19,293 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:19,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:19,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:19,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:19,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:19,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:19,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:19,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:19,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:19,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:19,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:19,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:19,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:19,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:19,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:19,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:19,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:19,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:19,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:19,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:19,356 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 105 [2021-11-07 01:07:19,358 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:19,374 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:07:19,375 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:19,376 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:07:19,377 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:19,377 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:19,442 INFO L628 ElimStorePlain]: treesize reduction 228, result has 49.0 percent of original size [2021-11-07 01:07:19,450 INFO L180 QuantifierPusher]: treesize reduction 3, result has 98.6 percent of original size [2021-11-07 01:07:19,460 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 216 [2021-11-07 01:07:19,463 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:07:19,464 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 1 variables, input treesize:911, output treesize:216 [2021-11-07 01:07:19,470 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:19,528 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:19,580 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:19,702 INFO L180 QuantifierPusher]: treesize reduction 50, result has 92.6 percent of original size [2021-11-07 01:07:19,742 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:19,758 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:19,764 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:19,766 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:19,769 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:19,770 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:19,771 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-07 01:07:19,773 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:19,775 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:19,776 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90 [2021-11-07 01:07:19,778 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 194 [2021-11-07 01:07:19,778 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:19,781 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:19,782 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123 [2021-11-07 01:07:19,792 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:19,794 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:19,796 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:19,797 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:19,798 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100 [2021-11-07 01:07:19,801 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:19,802 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:19,803 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102 [2021-11-07 01:07:19,807 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 218 [2021-11-07 01:07:19,808 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:19,810 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:19,813 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 135 [2021-11-07 01:07:19,833 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 608 [2021-11-07 01:07:19,835 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:19,847 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:19,860 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 551 [2021-11-07 01:07:19,885 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 637 [2021-11-07 01:07:19,941 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:19,942 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:19,942 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:19,946 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:19,946 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:19,946 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:19,976 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:19,977 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:19,977 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:19,978 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:19,978 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:19,978 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:20,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,095 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 110 [2021-11-07 01:07:20,097 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:20,110 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:07:20,111 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:20,112 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:07:20,113 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:20,140 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:20,141 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:20,143 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:20,143 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:20,144 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:20,144 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:20,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,279 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 24 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 102 treesize of output 125 [2021-11-07 01:07:20,282 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:20,290 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98 [2021-11-07 01:07:20,292 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:20,293 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98 [2021-11-07 01:07:20,293 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:20,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:20,359 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 110 [2021-11-07 01:07:20,362 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:20,368 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:07:20,369 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:20,370 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:07:20,371 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:20,372 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:20,479 INFO L628 ElimStorePlain]: treesize reduction 320, result has 66.4 percent of original size [2021-11-07 01:07:20,504 INFO L180 QuantifierPusher]: treesize reduction 132, result has 79.1 percent of original size [2021-11-07 01:07:20,513 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 501 [2021-11-07 01:07:20,515 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:07:20,515 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 1 variables, input treesize:1926, output treesize:501 [2021-11-07 01:07:20,526 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:20,616 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:20,618 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:20,621 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:20,623 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:20,625 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:20,637 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:20,653 INFO L180 QuantifierPusher]: treesize reduction 48, result has 70.7 percent of original size [2021-11-07 01:07:20,656 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:20,656 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:20,657 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:07:20,658 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:20,659 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:20,661 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:07:20,664 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-11-07 01:07:20,677 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:07:20,677 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:20,678 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:07:20,678 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:20,679 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:07:20,679 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:20,680 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:20,691 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:20,700 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:07:20,701 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:20,702 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:20,703 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:20,703 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:20,704 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:20,704 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:20,715 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:20,718 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:20,722 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 172 [2021-11-07 01:07:20,723 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:07:20,723 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:180, output treesize:172 [2021-11-07 01:07:20,735 INFO L180 QuantifierPusher]: treesize reduction 52, result has 56.3 percent of original size [2021-11-07 01:07:20,738 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-11-07 01:07:20,742 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:20,769 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:20,798 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:20,864 INFO L180 QuantifierPusher]: treesize reduction 50, result has 88.5 percent of original size [2021-11-07 01:07:20,876 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 380 [2021-11-07 01:07:20,896 INFO L180 QuantifierPusher]: treesize reduction 3, result has 99.3 percent of original size [2021-11-07 01:07:20,913 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:20,919 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:20,921 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:20,922 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:20,923 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:07:20,924 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:20,925 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:20,925 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:07:20,929 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:20,931 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:20,937 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:20,938 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:20,939 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90 [2021-11-07 01:07:20,941 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:20,942 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:20,943 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-07 01:07:20,944 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 194 [2021-11-07 01:07:20,945 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:20,945 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:20,947 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123 [2021-11-07 01:07:20,953 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 379 [2021-11-07 01:07:20,954 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:20,961 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:20,966 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 322 [2021-11-07 01:07:20,973 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 438 [2021-11-07 01:07:21,013 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:21,014 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:21,014 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:21,017 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:21,017 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:21,018 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:21,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:21,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:21,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:21,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:21,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:21,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:21,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:21,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:21,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:21,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:21,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:21,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:21,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:21,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:21,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:21,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:21,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:21,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:21,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:21,152 INFO L244 Elim1Store]: Index analysis took 103 ms [2021-11-07 01:07:21,173 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 110 [2021-11-07 01:07:21,175 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:21,180 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:07:21,182 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:21,182 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:07:21,183 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:21,208 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:21,209 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:21,209 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:21,210 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:21,210 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:21,211 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:21,234 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:21,235 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:21,236 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:21,239 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:21,240 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:21,240 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:21,260 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:21,261 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:21,263 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:21,264 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:21,265 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:21,265 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:21,281 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:21,281 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:21,282 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:21,282 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:21,283 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:21,283 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:21,297 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:21,298 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:21,299 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:21,302 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:21,303 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:21,303 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:21,321 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:07:21,322 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:21,323 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:21,323 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:21,324 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:21,324 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:21,343 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:07:21,357 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:21,358 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:21,359 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:21,359 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:21,360 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:21,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:21,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:21,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:21,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:21,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:21,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:21,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:21,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:21,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:21,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:21,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:21,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:21,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:21,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:21,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:21,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:21,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:21,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:21,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:21,423 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 110 [2021-11-07 01:07:21,424 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:21,430 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:07:21,431 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:21,432 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:07:21,432 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:21,433 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:21,508 INFO L628 ElimStorePlain]: treesize reduction 313, result has 64.8 percent of original size [2021-11-07 01:07:21,530 INFO L180 QuantifierPusher]: treesize reduction 151, result has 73.8 percent of original size [2021-11-07 01:07:21,536 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 426 [2021-11-07 01:07:21,538 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2021-11-07 01:07:21,538 INFO L247 ElimStorePlain]: Needed 11 recursive calls to eliminate 1 variables, input treesize:2106, output treesize:426 [2021-11-07 01:07:21,544 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:21,617 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:21,619 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:21,620 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:21,622 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:21,624 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:21,628 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:21,630 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:21,631 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:21,645 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:21,657 INFO L180 QuantifierPusher]: treesize reduction 42, result has 73.9 percent of original size [2021-11-07 01:07:21,666 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:21,667 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:21,667 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:07:21,669 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:21,669 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:21,670 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:07:21,672 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123 [2021-11-07 01:07:21,686 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:07:21,686 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:21,687 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:21,687 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:21,688 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:21,688 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:21,689 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:21,705 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:21,714 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:07:21,715 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:21,715 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:07:21,716 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:21,716 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:07:21,716 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:21,717 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:21,727 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:21,730 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:21,732 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 178 [2021-11-07 01:07:21,733 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:07:21,734 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:186, output treesize:178 [2021-11-07 01:07:21,743 INFO L180 QuantifierPusher]: treesize reduction 46, result has 60.3 percent of original size [2021-11-07 01:07:21,746 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64 [2021-11-07 01:07:21,750 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:21,787 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:21,789 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:21,790 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:21,792 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:21,798 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:21,825 INFO L180 QuantifierPusher]: treesize reduction 45, result has 76.6 percent of original size [2021-11-07 01:07:21,828 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:21,829 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:21,829 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:07:21,830 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:21,830 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:21,831 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:07:21,834 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 153 [2021-11-07 01:07:21,865 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:07:21,867 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:21,867 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:21,868 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:21,868 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:21,869 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:21,878 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:21,879 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:21,879 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:21,880 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:21,880 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:21,880 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:21,899 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:07:21,899 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:21,900 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:21,900 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:21,901 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:21,901 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:21,902 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:21,931 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:21,940 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:21,941 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:21,943 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:21,943 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:21,944 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:21,944 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:21,952 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:21,953 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:21,953 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:21,954 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:21,954 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:21,954 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:21,962 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:21,963 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:21,963 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:21,964 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:21,964 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:21,964 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:21,965 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:21,975 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:21,983 INFO L180 QuantifierPusher]: treesize reduction 8, result has 95.8 percent of original size [2021-11-07 01:07:21,986 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 182 [2021-11-07 01:07:21,987 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:07:21,987 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:602, output treesize:182 [2021-11-07 01:07:21,993 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:22,010 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:22,025 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:22,053 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,062 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:22,065 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,067 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:22,074 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,075 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:22,076 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,076 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-11-07 01:07:22,078 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:22,079 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,080 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:07:22,081 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92 [2021-11-07 01:07:22,082 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:22,083 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,084 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-11-07 01:07:22,086 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:22,086 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,087 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:07:22,087 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:22,088 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,088 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:07:22,091 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 270 [2021-11-07 01:07:22,092 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:22,094 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,097 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 213 [2021-11-07 01:07:22,101 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 278 [2021-11-07 01:07:22,126 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:07:22,128 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,129 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:22,129 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,129 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:22,130 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:22,142 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:22,142 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,142 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:22,143 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,143 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:22,144 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:22,157 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:22,158 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,158 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:22,159 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,159 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:22,159 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:22,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:22,178 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 39 treesize of output 38 [2021-11-07 01:07:22,179 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,180 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:07:22,181 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,181 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:07:22,182 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:22,195 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:22,195 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,196 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:22,196 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,197 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:22,197 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:22,208 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:22,209 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,209 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:22,209 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,210 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:22,210 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:22,224 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:07:22,225 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,225 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:22,226 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,226 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:22,226 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:22,237 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:22,238 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,238 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:22,239 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,239 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:22,239 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:22,240 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:22,268 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,280 INFO L180 QuantifierPusher]: treesize reduction 159, result has 64.3 percent of original size [2021-11-07 01:07:22,283 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 287 [2021-11-07 01:07:22,285 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2021-11-07 01:07:22,288 INFO L247 ElimStorePlain]: Needed 9 recursive calls to eliminate 1 variables, input treesize:1217, output treesize:287 [2021-11-07 01:07:22,292 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:22,311 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:22,312 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:22,313 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:22,315 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:22,332 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:22,343 INFO L180 QuantifierPusher]: treesize reduction 42, result has 73.4 percent of original size [2021-11-07 01:07:22,346 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:22,347 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,347 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:07:22,348 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:22,348 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,349 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:07:22,351 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-11-07 01:07:22,362 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:07:22,362 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,363 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:07:22,363 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,364 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:07:22,364 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:22,364 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:22,372 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,380 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:07:22,381 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,381 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:22,382 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,382 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:22,382 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:22,383 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:22,391 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,393 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,395 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 172 [2021-11-07 01:07:22,396 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:07:22,397 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:180, output treesize:172 [2021-11-07 01:07:22,403 INFO L180 QuantifierPusher]: treesize reduction 46, result has 59.3 percent of original size [2021-11-07 01:07:22,405 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-11-07 01:07:22,414 INFO L180 QuantifierPusher]: treesize reduction 60, result has 56.8 percent of original size [2021-11-07 01:07:22,416 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:22,417 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,420 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:22,421 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-11-07 01:07:22,427 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,429 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:22,430 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,432 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:07:22,435 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:22,437 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,439 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:07:22,442 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 122 [2021-11-07 01:07:22,456 INFO L180 QuantifierPusher]: treesize reduction 45, result has 76.6 percent of original size [2021-11-07 01:07:22,460 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:22,460 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,461 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:07:22,462 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:22,463 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,463 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:07:22,465 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 141 [2021-11-07 01:07:22,483 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2021-11-07 01:07:22,484 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,484 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:07:22,485 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,485 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:07:22,485 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:22,495 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:22,495 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,496 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:22,496 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,497 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:22,497 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:22,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:22,509 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 1 [2021-11-07 01:07:22,510 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,510 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:22,511 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,511 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:22,512 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:22,512 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:22,529 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,538 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:22,538 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,539 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:22,539 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,540 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:22,540 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:22,547 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:22,548 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,548 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:22,549 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,549 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:22,549 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:22,556 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:22,556 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,557 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:22,557 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,562 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:22,563 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:22,563 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:22,567 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,569 INFO L180 QuantifierPusher]: treesize reduction 9, result has 89.7 percent of original size [2021-11-07 01:07:22,571 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 78 [2021-11-07 01:07:22,571 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:07:22,571 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:566, output treesize:78 [2021-11-07 01:07:22,574 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:22,588 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:22,601 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:22,629 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,641 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:22,648 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,651 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:22,653 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,654 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:22,654 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,655 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:07:22,656 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:22,656 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,657 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-11-07 01:07:22,659 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 153 [2021-11-07 01:07:22,659 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:22,661 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,663 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-11-07 01:07:22,665 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:22,667 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,668 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:22,669 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,676 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-07 01:07:22,677 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:22,677 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,678 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:07:22,680 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 157 [2021-11-07 01:07:22,681 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:22,683 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,685 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 134 [2021-11-07 01:07:22,688 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-11-07 01:07:22,688 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:22,690 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,692 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 167 [2021-11-07 01:07:22,697 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 250 [2021-11-07 01:07:22,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:22,732 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2021-11-07 01:07:22,732 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,734 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:07:22,734 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,735 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:07:22,735 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:22,754 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:22,754 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,755 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:22,755 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,755 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:22,756 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:22,767 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:22,768 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,768 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:22,769 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,769 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:22,769 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:22,781 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:22,781 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,782 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:22,782 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,782 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:22,783 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:22,794 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:22,794 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,795 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:22,795 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,796 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:22,796 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:22,812 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:07:22,812 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,813 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:22,813 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,814 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:22,814 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:22,827 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:07:22,828 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,828 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:22,829 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,829 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:22,830 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:22,841 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:22,842 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,843 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:22,843 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,844 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:22,844 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:22,844 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:22,891 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,905 INFO L180 QuantifierPusher]: treesize reduction 154, result has 64.7 percent of original size [2021-11-07 01:07:22,910 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-11-07 01:07:22,911 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2021-11-07 01:07:22,912 INFO L247 ElimStorePlain]: Needed 9 recursive calls to eliminate 1 variables, input treesize:1197, output treesize:282 [2021-11-07 01:07:22,916 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:22,943 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:22,946 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:22,948 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:22,950 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:22,952 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:22,958 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:22,971 INFO L180 QuantifierPusher]: treesize reduction 42, result has 73.4 percent of original size [2021-11-07 01:07:22,975 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:22,976 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,976 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:07:22,977 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:22,978 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,978 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:07:22,980 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-11-07 01:07:22,994 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:07:22,995 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,995 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:07:22,996 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:22,997 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:07:22,997 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:22,997 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:23,007 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:23,017 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:07:23,017 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:23,018 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:23,018 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:23,019 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:23,019 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:23,020 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:23,030 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:23,033 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:23,036 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 172 [2021-11-07 01:07:23,037 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:07:23,037 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:180, output treesize:172 [2021-11-07 01:07:23,041 INFO L180 IcfgInterpreter]: Interpretation finished [2021-11-07 01:07:24,277 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-07 01:07:24,278 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2021-11-07 01:07:24,278 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 6 [2021-11-07 01:07:24,278 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1900356059] [2021-11-07 01:07:24,278 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-07 01:07:24,279 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-07 01:07:24,279 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-07 01:07:24,280 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=122, Unknown=0, NotChecked=0, Total=156 [2021-11-07 01:07:24,280 INFO L87 Difference]: Start difference. First operand 12 states and 14 transitions. Second operand has 6 states, 6 states have (on average 2.1666666666666665) internal successors, (13), 6 states have internal predecessors, (13), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 01:07:24,307 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 01:07:24,308 INFO L93 Difference]: Finished difference Result 23 states and 30 transitions. [2021-11-07 01:07:24,308 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-07 01:07:24,309 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 2.1666666666666665) internal successors, (13), 6 states have internal predecessors, (13), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 10 [2021-11-07 01:07:24,309 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 01:07:24,310 INFO L225 Difference]: With dead ends: 23 [2021-11-07 01:07:24,310 INFO L226 Difference]: Without dead ends: 15 [2021-11-07 01:07:24,311 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 32 GetRequests, 21 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 34 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=34, Invalid=122, Unknown=0, NotChecked=0, Total=156 [2021-11-07 01:07:24,311 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15 states. [2021-11-07 01:07:24,314 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15 to 15. [2021-11-07 01:07:24,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15 states, 14 states have (on average 1.2142857142857142) internal successors, (17), 14 states have internal predecessors, (17), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 01:07:24,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 17 transitions. [2021-11-07 01:07:24,315 INFO L78 Accepts]: Start accepts. Automaton has 15 states and 17 transitions. Word has length 10 [2021-11-07 01:07:24,315 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 01:07:24,316 INFO L470 AbstractCegarLoop]: Abstraction has 15 states and 17 transitions. [2021-11-07 01:07:24,316 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 2.1666666666666665) internal successors, (13), 6 states have internal predecessors, (13), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 01:07:24,316 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 17 transitions. [2021-11-07 01:07:24,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2021-11-07 01:07:24,317 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 01:07:24,317 INFO L513 BasicCegarLoop]: trace histogram [4, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-07 01:07:24,365 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2021-11-07 01:07:24,538 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 01:07:24,539 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 01:07:24,539 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 01:07:24,539 INFO L85 PathProgramCache]: Analyzing trace with hash -1993682126, now seen corresponding path program 2 times [2021-11-07 01:07:24,539 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-07 01:07:24,540 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [116392607] [2021-11-07 01:07:24,540 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 01:07:24,540 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 01:07:24,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 01:07:25,158 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:07:25,158 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-07 01:07:25,158 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [116392607] [2021-11-07 01:07:25,159 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [116392607] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 01:07:25,159 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [60402489] [2021-11-07 01:07:25,159 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-11-07 01:07:25,159 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 01:07:25,159 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 [2021-11-07 01:07:25,160 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 01:07:25,190 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2021-11-07 01:07:25,255 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s) [2021-11-07 01:07:25,255 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 01:07:25,271 INFO L263 TraceCheckSpWp]: Trace formula consists of 102 conjuncts, 25 conjunts are in the unsatisfiable core [2021-11-07 01:07:25,274 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 01:07:25,366 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:25,372 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:07:25,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:25,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:25,453 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 87 [2021-11-07 01:07:25,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:25,490 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 9 [2021-11-07 01:07:25,628 INFO L354 Elim1Store]: treesize reduction 240, result has 20.3 percent of original size [2021-11-07 01:07:25,628 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 4 new quantified variables, introduced 5 case distinctions, treesize of input 91 treesize of output 125 [2021-11-07 01:07:25,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:25,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:25,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:25,690 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 12 [2021-11-07 01:07:25,939 INFO L354 Elim1Store]: treesize reduction 300, result has 19.6 percent of original size [2021-11-07 01:07:25,939 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 9 case distinctions, treesize of input 93 treesize of output 136 [2021-11-07 01:07:25,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:25,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:25,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:25,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:25,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:25,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:25,982 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 17 [2021-11-07 01:07:26,525 INFO L354 Elim1Store]: treesize reduction 142, result has 2.1 percent of original size [2021-11-07 01:07:26,525 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 10 case distinctions, treesize of input 124 treesize of output 87 [2021-11-07 01:07:26,596 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:07:26,596 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 01:07:27,584 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ULTIMATE.start_main_~j~0_40 Int)) (let ((.cse0 (select (let ((.cse1 (* c_ULTIMATE.start_main_~i~0 16))) (store (store (select |c_#memory_int| |c_ULTIMATE.start_main_~#volArray~0.base|) (+ |c_ULTIMATE.start_main_~#volArray~0.offset| (* c_ULTIMATE.start_main_~j~0 (- 4)) .cse1) 0) (+ |c_ULTIMATE.start_main_~#volArray~0.offset| (* v_ULTIMATE.start_main_~j~0_40 (- 4)) .cse1) 0)) |c_ULTIMATE.start_main_~#volArray~0.offset|))) (or (< c_ULTIMATE.start_main_~j~0 (+ v_ULTIMATE.start_main_~j~0_40 1)) (= .cse0 0) (<= c_ULTIMATE.start_main_~MINVAL~0 .cse0)))) is different from false [2021-11-07 01:07:28,640 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ULTIMATE.start_main_~j~0_40 Int)) (let ((.cse0 (select (let ((.cse2 (* c_ULTIMATE.start_main_~i~0 16))) (store (let ((.cse1 (* c_ULTIMATE.start_main_~j~0 (- 4)))) (store (store (select |c_#memory_int| |c_ULTIMATE.start_main_~#volArray~0.base|) (+ |c_ULTIMATE.start_main_~#volArray~0.offset| .cse1 .cse2) 0) (+ |c_ULTIMATE.start_main_~#volArray~0.offset| .cse1 4 .cse2) 0)) (+ |c_ULTIMATE.start_main_~#volArray~0.offset| (* v_ULTIMATE.start_main_~j~0_40 (- 4)) .cse2) 0)) |c_ULTIMATE.start_main_~#volArray~0.offset|))) (or (= .cse0 0) (<= c_ULTIMATE.start_main_~MINVAL~0 .cse0) (< c_ULTIMATE.start_main_~j~0 (+ 2 v_ULTIMATE.start_main_~j~0_40))))) is different from false [2021-11-07 01:07:28,682 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:28,683 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 131 treesize of output 131 [2021-11-07 01:07:28,708 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 4 [2021-11-07 01:07:28,781 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 4 [2021-11-07 01:07:28,835 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 118 treesize of output 110 [2021-11-07 01:07:28,850 INFO L354 Elim1Store]: treesize reduction 8, result has 46.7 percent of original size [2021-11-07 01:07:28,851 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 312 treesize of output 297 [2021-11-07 01:07:28,977 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 7 not checked. [2021-11-07 01:07:28,977 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [60402489] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-07 01:07:28,977 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1055444217] [2021-11-07 01:07:28,979 INFO L159 IcfgInterpreter]: Started Sifa with 9 locations of interest [2021-11-07 01:07:28,979 INFO L166 IcfgInterpreter]: Building call graph [2021-11-07 01:07:28,980 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-11-07 01:07:28,980 INFO L176 IcfgInterpreter]: Starting interpretation [2021-11-07 01:07:28,980 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-11-07 01:07:28,988 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:28,989 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:28,991 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:28,991 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:07:28,992 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:28,993 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:28,993 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-11-07 01:07:28,995 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 179 [2021-11-07 01:07:28,999 INFO L446 ElimStorePlain]: Different costs {0=[|v_#length_13|], 21=[|v_#valid_22|]} [2021-11-07 01:07:29,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,013 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 [2021-11-07 01:07:29,013 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:29,014 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:07:29,014 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:29,015 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:07:29,015 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:29,016 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:29,024 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:29,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,044 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 [2021-11-07 01:07:29,045 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:29,047 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:07:29,048 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:29,048 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:07:29,049 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:29,049 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:29,055 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:29,057 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:29,059 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 151 [2021-11-07 01:07:29,060 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:07:29,060 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:176, output treesize:151 [2021-11-07 01:07:29,067 INFO L180 QuantifierPusher]: treesize reduction 5, result has 97.3 percent of original size [2021-11-07 01:07:29,069 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:29,069 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:29,070 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-11-07 01:07:29,071 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:29,071 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:29,072 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-11-07 01:07:29,074 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 185 [2021-11-07 01:07:29,077 INFO L446 ElimStorePlain]: Different costs {6=[|v_#length_14|], 15=[|v_#valid_23|]} [2021-11-07 01:07:29,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,101 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-07 01:07:29,102 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 24 treesize of output 32 [2021-11-07 01:07:29,102 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:29,104 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-07 01:07:29,104 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:29,105 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-07 01:07:29,105 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:29,106 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:29,138 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:29,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,178 INFO L354 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2021-11-07 01:07:29,178 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 32 treesize of output 45 [2021-11-07 01:07:29,179 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:29,182 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:07:29,182 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:29,183 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:07:29,183 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:29,184 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:29,191 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:29,194 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:29,198 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 178 [2021-11-07 01:07:29,198 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:07:29,199 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:181, output treesize:178 [2021-11-07 01:07:29,215 INFO L180 QuantifierPusher]: treesize reduction 53, result has 86.1 percent of original size [2021-11-07 01:07:29,219 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:29,220 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:29,221 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:29,222 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:29,223 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90 [2021-11-07 01:07:29,224 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:29,225 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:29,225 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-07 01:07:29,227 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 194 [2021-11-07 01:07:29,227 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:29,228 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:29,229 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123 [2021-11-07 01:07:29,233 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 333 [2021-11-07 01:07:29,255 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:29,256 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:29,256 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:29,257 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:29,257 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:29,258 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:29,270 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:29,271 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:29,271 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:29,272 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:29,272 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:29,272 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:29,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,368 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 110 [2021-11-07 01:07:29,369 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:29,373 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:07:29,374 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:29,374 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:07:29,375 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:29,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,428 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 110 [2021-11-07 01:07:29,429 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:29,433 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:07:29,434 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:29,435 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:07:29,435 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:29,436 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:29,457 INFO L628 ElimStorePlain]: treesize reduction 235, result has 49.0 percent of original size [2021-11-07 01:07:29,461 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:29,464 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 226 [2021-11-07 01:07:29,465 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:07:29,466 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 1 variables, input treesize:935, output treesize:226 [2021-11-07 01:07:29,470 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:29,498 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:29,526 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:29,600 INFO L180 QuantifierPusher]: treesize reduction 50, result has 92.7 percent of original size [2021-11-07 01:07:29,618 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:29,626 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:29,628 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:29,629 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:29,631 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:29,631 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:29,632 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 105 [2021-11-07 01:07:29,633 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:29,635 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:29,636 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 107 [2021-11-07 01:07:29,637 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 228 [2021-11-07 01:07:29,637 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:29,638 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:29,640 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 140 [2021-11-07 01:07:29,642 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:29,643 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:29,644 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:29,645 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:29,646 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90 [2021-11-07 01:07:29,647 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:29,647 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:29,648 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-07 01:07:29,650 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 194 [2021-11-07 01:07:29,650 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:29,651 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:29,652 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123 [2021-11-07 01:07:29,659 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 618 [2021-11-07 01:07:29,660 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:29,667 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:29,674 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 561 [2021-11-07 01:07:29,699 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 647 [2021-11-07 01:07:29,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,826 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 24 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 130 [2021-11-07 01:07:29,827 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:29,831 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103 [2021-11-07 01:07:29,832 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:29,833 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103 [2021-11-07 01:07:29,834 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:29,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:29,975 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 110 [2021-11-07 01:07:29,976 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:29,980 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:07:29,988 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:29,989 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:07:29,990 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:30,023 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:30,024 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:30,025 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:30,025 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:30,026 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:30,026 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:30,056 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:30,056 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:30,057 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:30,057 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:30,058 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:30,058 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:30,084 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:30,085 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:30,085 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:30,086 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:30,086 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:30,086 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:30,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,143 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 110 [2021-11-07 01:07:30,145 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:30,148 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:07:30,149 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:30,150 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:07:30,150 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:30,151 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:30,226 INFO L628 ElimStorePlain]: treesize reduction 320, result has 66.8 percent of original size [2021-11-07 01:07:30,248 INFO L180 QuantifierPusher]: treesize reduction 137, result has 78.7 percent of original size [2021-11-07 01:07:30,256 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 506 [2021-11-07 01:07:30,257 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:07:30,257 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 1 variables, input treesize:1946, output treesize:506 [2021-11-07 01:07:30,267 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:30,326 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:30,328 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:30,329 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:30,331 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:30,338 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:30,349 INFO L180 QuantifierPusher]: treesize reduction 48, result has 70.7 percent of original size [2021-11-07 01:07:30,350 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:30,351 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:30,351 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:07:30,352 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:30,352 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:30,353 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:07:30,354 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-11-07 01:07:30,366 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:07:30,366 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:30,367 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:30,367 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:30,368 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:30,368 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:30,369 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:30,377 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:30,385 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:07:30,385 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:30,386 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:07:30,386 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:30,387 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:07:30,387 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:30,388 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:30,396 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:30,398 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:30,400 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 172 [2021-11-07 01:07:30,401 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:07:30,401 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:180, output treesize:172 [2021-11-07 01:07:30,407 INFO L180 QuantifierPusher]: treesize reduction 52, result has 56.3 percent of original size [2021-11-07 01:07:30,409 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-11-07 01:07:30,411 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:30,424 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:30,437 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:30,487 INFO L180 QuantifierPusher]: treesize reduction 50, result has 88.5 percent of original size [2021-11-07 01:07:30,493 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 380 [2021-11-07 01:07:30,502 INFO L180 QuantifierPusher]: treesize reduction 3, result has 99.3 percent of original size [2021-11-07 01:07:30,513 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:30,520 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:30,524 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:30,528 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:30,529 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:30,530 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:30,530 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:07:30,531 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:30,532 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:30,533 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 85 [2021-11-07 01:07:30,537 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 302 [2021-11-07 01:07:30,537 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:30,541 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:30,545 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 284 [2021-11-07 01:07:30,550 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:30,553 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:30,554 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:30,555 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:30,555 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:07:30,557 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:30,557 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:30,558 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 85 [2021-11-07 01:07:30,562 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 302 [2021-11-07 01:07:30,562 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:30,566 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:30,570 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 284 [2021-11-07 01:07:30,577 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 580 [2021-11-07 01:07:30,577 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:30,581 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:30,585 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 310 [2021-11-07 01:07:30,591 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 426 [2021-11-07 01:07:30,622 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:30,622 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:30,623 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:30,623 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:30,623 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:30,624 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:30,637 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:30,638 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:30,638 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:30,639 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:30,639 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:30,639 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:30,656 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:30,657 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:30,657 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:30,658 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:30,658 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:30,658 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:30,670 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:30,671 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:30,671 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:30,671 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:30,672 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:30,672 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:30,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,765 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 105 [2021-11-07 01:07:30,766 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:30,769 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:07:30,770 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:30,771 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:07:30,771 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:30,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,863 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 105 [2021-11-07 01:07:30,864 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:30,867 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:07:30,868 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:30,868 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:07:30,868 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:30,878 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:30,878 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:30,879 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:30,879 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:30,880 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:30,880 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:30,892 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:30,893 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:30,894 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:30,894 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:30,894 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:30,895 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:30,910 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2021-11-07 01:07:30,910 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:30,911 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:07:30,911 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:30,912 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:07:30,912 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:30,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:30,930 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 1 [2021-11-07 01:07:30,930 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:30,931 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:30,931 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:30,932 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:30,932 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:30,933 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:30,976 INFO L628 ElimStorePlain]: treesize reduction 304, result has 58.3 percent of original size [2021-11-07 01:07:30,988 INFO L180 QuantifierPusher]: treesize reduction 112, result has 73.6 percent of original size [2021-11-07 01:07:30,993 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 313 [2021-11-07 01:07:30,994 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:07:30,994 INFO L247 ElimStorePlain]: Needed 11 recursive calls to eliminate 1 variables, input treesize:2046, output treesize:313 [2021-11-07 01:07:31,000 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:31,044 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:31,046 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:31,047 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:31,048 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:31,049 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:31,050 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:31,052 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:31,053 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:31,059 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:31,068 INFO L180 QuantifierPusher]: treesize reduction 42, result has 73.9 percent of original size [2021-11-07 01:07:31,069 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:31,070 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,070 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:07:31,070 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:31,071 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,071 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:07:31,073 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123 [2021-11-07 01:07:31,083 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:07:31,083 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,084 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:07:31,084 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,085 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:07:31,085 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:31,085 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:31,093 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,117 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:07:31,118 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,118 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:31,119 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,119 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:31,119 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:31,120 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:31,128 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,130 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,132 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 178 [2021-11-07 01:07:31,133 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:07:31,133 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:186, output treesize:178 [2021-11-07 01:07:31,139 INFO L180 QuantifierPusher]: treesize reduction 46, result has 60.3 percent of original size [2021-11-07 01:07:31,141 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64 [2021-11-07 01:07:31,144 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:31,169 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:31,170 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:31,171 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:31,172 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:31,181 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:31,191 INFO L180 QuantifierPusher]: treesize reduction 45, result has 76.6 percent of original size [2021-11-07 01:07:31,192 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:31,193 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,193 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:07:31,193 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:31,194 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,194 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:07:31,196 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 141 [2021-11-07 01:07:31,214 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:31,214 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,215 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:31,215 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,216 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:31,216 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:31,225 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:31,226 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,226 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:31,227 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,227 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:31,227 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:31,234 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:31,234 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,235 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:31,235 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,235 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:31,236 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:31,236 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:31,247 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,255 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2021-11-07 01:07:31,256 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,256 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:07:31,257 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,257 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:07:31,258 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:31,266 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2021-11-07 01:07:31,267 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,267 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:07:31,268 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,268 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:07:31,268 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:31,275 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:31,276 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,276 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:31,277 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,277 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:31,277 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:31,278 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:31,285 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,289 INFO L180 QuantifierPusher]: treesize reduction 14, result has 92.0 percent of original size [2021-11-07 01:07:31,291 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162 [2021-11-07 01:07:31,292 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:07:31,292 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:566, output treesize:162 [2021-11-07 01:07:31,295 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:31,306 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:31,321 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:31,349 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,353 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:31,356 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,358 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:31,360 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,360 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:31,361 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,361 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-07 01:07:31,362 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:31,362 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,363 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:07:31,364 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 157 [2021-11-07 01:07:31,364 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:31,366 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,367 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 134 [2021-11-07 01:07:31,369 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:31,370 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,370 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:31,371 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,371 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:07:31,372 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:31,373 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,373 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-11-07 01:07:31,374 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 153 [2021-11-07 01:07:31,375 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:31,376 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,377 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-11-07 01:07:31,379 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-11-07 01:07:31,380 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:31,381 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,382 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 167 [2021-11-07 01:07:31,385 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 250 [2021-11-07 01:07:31,409 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:31,410 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,410 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:31,411 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,411 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:31,411 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:31,424 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:31,425 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,425 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:31,426 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,427 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:31,427 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:31,440 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:07:31,441 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,441 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:31,441 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,442 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:31,442 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:31,451 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:31,451 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,452 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:31,452 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,453 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:31,453 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:31,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:31,470 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2021-11-07 01:07:31,471 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,472 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:07:31,473 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,473 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:07:31,473 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:31,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:31,486 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 1 [2021-11-07 01:07:31,487 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,487 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:31,488 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,488 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:31,488 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:31,498 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:31,499 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,500 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:31,500 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,500 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:31,501 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:31,508 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:31,508 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,508 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:31,511 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,511 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:31,512 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:31,512 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:31,553 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,560 INFO L180 QuantifierPusher]: treesize reduction 104, result has 64.5 percent of original size [2021-11-07 01:07:31,562 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 189 [2021-11-07 01:07:31,563 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:07:31,563 INFO L247 ElimStorePlain]: Needed 9 recursive calls to eliminate 1 variables, input treesize:1197, output treesize:189 [2021-11-07 01:07:31,567 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:31,583 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:31,585 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:31,586 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:31,587 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:31,588 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:31,591 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:31,600 INFO L180 QuantifierPusher]: treesize reduction 42, result has 73.4 percent of original size [2021-11-07 01:07:31,602 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:31,602 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,603 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:07:31,603 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:31,604 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,604 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:07:31,605 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-11-07 01:07:31,615 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:07:31,616 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,616 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:07:31,617 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,617 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:07:31,617 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:31,618 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:31,626 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,633 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:07:31,634 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,634 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:31,635 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,635 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:31,635 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:31,636 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:31,643 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,645 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,646 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 172 [2021-11-07 01:07:31,647 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:07:31,647 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:180, output treesize:172 [2021-11-07 01:07:31,652 INFO L180 QuantifierPusher]: treesize reduction 46, result has 59.3 percent of original size [2021-11-07 01:07:31,654 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-11-07 01:07:31,661 INFO L180 QuantifierPusher]: treesize reduction 60, result has 56.8 percent of original size [2021-11-07 01:07:31,662 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:31,663 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,665 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:31,666 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-11-07 01:07:31,669 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,670 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:31,671 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,672 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:07:31,674 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:31,675 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,677 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:07:31,679 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 122 [2021-11-07 01:07:31,688 INFO L180 QuantifierPusher]: treesize reduction 45, result has 76.6 percent of original size [2021-11-07 01:07:31,689 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:31,690 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,690 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:07:31,691 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:31,691 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,692 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:07:31,693 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 153 [2021-11-07 01:07:31,707 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:07:31,707 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,708 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:31,708 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,708 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:31,710 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:31,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:31,721 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 1 [2021-11-07 01:07:31,722 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,722 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:31,723 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,723 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:31,723 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:31,731 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:31,731 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,732 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:31,732 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,733 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:31,733 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:31,733 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:31,750 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,757 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:31,757 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,758 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:31,758 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,759 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:31,759 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:31,765 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:31,766 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,766 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:31,766 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,767 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:31,767 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:31,773 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:31,773 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,774 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:31,774 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,774 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:31,775 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:31,775 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:31,788 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,789 INFO L180 QuantifierPusher]: treesize reduction 6, result has 93.6 percent of original size [2021-11-07 01:07:31,791 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-07 01:07:31,791 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:07:31,791 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:602, output treesize:88 [2021-11-07 01:07:31,794 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:31,806 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:31,818 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:31,841 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,847 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:31,851 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,854 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:31,856 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,857 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:31,857 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,858 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:07:31,858 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:31,859 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,859 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-11-07 01:07:31,861 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 199 [2021-11-07 01:07:31,862 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:31,863 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,866 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 178 [2021-11-07 01:07:31,869 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:31,871 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,872 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:31,872 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,873 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:07:31,875 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:31,875 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,877 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:07:31,883 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 203 [2021-11-07 01:07:31,884 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:31,885 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,886 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 180 [2021-11-07 01:07:31,888 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 374 [2021-11-07 01:07:31,888 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:31,890 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,892 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 213 [2021-11-07 01:07:31,895 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 278 [2021-11-07 01:07:31,920 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:07:31,921 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,921 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:31,922 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,922 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:31,922 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:31,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:31,935 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 1 [2021-11-07 01:07:31,936 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,936 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:31,937 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,937 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:31,937 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:31,947 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:31,947 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,948 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:31,948 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,949 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:31,949 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:31,957 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:31,958 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,958 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:31,959 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,959 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:31,959 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:31,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:31,973 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 39 treesize of output 38 [2021-11-07 01:07:31,973 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,974 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:07:31,975 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,975 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:07:31,975 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:31,984 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:31,984 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,985 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:31,989 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,990 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:31,990 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:31,998 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:31,999 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:31,999 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:32,000 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:32,000 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:32,001 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:32,009 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:32,009 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:32,010 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:32,010 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:32,010 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:32,011 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:32,011 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:32,030 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:32,038 INFO L180 QuantifierPusher]: treesize reduction 109, result has 64.0 percent of original size [2021-11-07 01:07:32,040 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 194 [2021-11-07 01:07:32,040 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:07:32,041 INFO L247 ElimStorePlain]: Needed 9 recursive calls to eliminate 1 variables, input treesize:1217, output treesize:194 [2021-11-07 01:07:32,045 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:32,060 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:32,062 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:32,063 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:32,064 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:32,068 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:32,078 INFO L180 QuantifierPusher]: treesize reduction 42, result has 73.4 percent of original size [2021-11-07 01:07:32,080 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:32,081 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:32,081 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:07:32,082 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:32,082 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:32,082 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:07:32,084 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-11-07 01:07:32,093 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:07:32,094 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:32,094 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:07:32,095 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:32,095 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:07:32,095 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:32,096 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:32,104 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:32,112 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:07:32,112 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:32,113 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:32,113 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:32,113 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:32,114 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:32,114 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:32,122 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:32,124 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:32,126 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 172 [2021-11-07 01:07:32,127 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:07:32,127 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:180, output treesize:172 [2021-11-07 01:07:32,130 INFO L180 IcfgInterpreter]: Interpretation finished [2021-11-07 01:07:33,426 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-07 01:07:33,427 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2021-11-07 01:07:33,427 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 11, 10] total 25 [2021-11-07 01:07:33,427 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [890643656] [2021-11-07 01:07:33,427 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 25 states [2021-11-07 01:07:33,428 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-07 01:07:33,428 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants. [2021-11-07 01:07:33,429 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=153, Invalid=723, Unknown=2, NotChecked=114, Total=992 [2021-11-07 01:07:33,429 INFO L87 Difference]: Start difference. First operand 15 states and 17 transitions. Second operand has 25 states, 25 states have (on average 1.24) internal successors, (31), 25 states have internal predecessors, (31), 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) [2021-11-07 01:07:37,183 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse2 (select |c_#memory_int| |c_ULTIMATE.start_main_~#volArray~0.base|)) (.cse3 (* c_ULTIMATE.start_main_~j~0 (- 4))) (.cse4 (* c_ULTIMATE.start_main_~i~0 16))) (and (= c_ULTIMATE.start_main_~MINVAL~0 2) (forall ((v_ULTIMATE.start_main_~j~0_40 Int)) (let ((.cse0 (select (let ((.cse1 (* c_ULTIMATE.start_main_~i~0 16))) (store (store (select |c_#memory_int| |c_ULTIMATE.start_main_~#volArray~0.base|) (+ |c_ULTIMATE.start_main_~#volArray~0.offset| (* c_ULTIMATE.start_main_~j~0 (- 4)) .cse1) 0) (+ |c_ULTIMATE.start_main_~#volArray~0.offset| (* v_ULTIMATE.start_main_~j~0_40 (- 4)) .cse1) 0)) |c_ULTIMATE.start_main_~#volArray~0.offset|))) (or (< c_ULTIMATE.start_main_~j~0 (+ v_ULTIMATE.start_main_~j~0_40 1)) (= .cse0 0) (<= c_ULTIMATE.start_main_~MINVAL~0 .cse0)))) (<= 2 c_ULTIMATE.start_main_~j~0) (= (+ c_ULTIMATE.start_main_~j~0 1) (select .cse2 (+ |c_ULTIMATE.start_main_~#volArray~0.offset| (- 4) .cse3 .cse4))) (= |c_ULTIMATE.start_main_~#volArray~0.offset| 0) (= c_ULTIMATE.start_main_~i~0 1) (= (select .cse2 (+ |c_ULTIMATE.start_main_~#volArray~0.offset| .cse3 (- 8) .cse4)) (+ c_ULTIMATE.start_main_~j~0 2)) (<= c_ULTIMATE.start_main_~j~0 2))) is different from false [2021-11-07 01:07:37,762 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 01:07:37,762 INFO L93 Difference]: Finished difference Result 51 states and 59 transitions. [2021-11-07 01:07:37,763 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-11-07 01:07:37,763 INFO L78 Accepts]: Start accepts. Automaton has has 25 states, 25 states have (on average 1.24) internal successors, (31), 25 states have internal predecessors, (31), 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 [2021-11-07 01:07:37,763 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 01:07:37,764 INFO L225 Difference]: With dead ends: 51 [2021-11-07 01:07:37,764 INFO L226 Difference]: Without dead ends: 49 [2021-11-07 01:07:37,765 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 17 SyntacticMatches, 3 SemanticMatches, 43 ConstructedPredicates, 3 IntricatePredicates, 0 DeprecatedPredicates, 522 ImplicationChecksByTransitivity, 7.2s TimeCoverageRelationStatistics Valid=309, Invalid=1422, Unknown=3, NotChecked=246, Total=1980 [2021-11-07 01:07:37,765 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 49 states. [2021-11-07 01:07:37,772 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 49 to 29. [2021-11-07 01:07:37,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 29 states, 28 states have (on average 1.1785714285714286) internal successors, (33), 28 states have internal predecessors, (33), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 01:07:37,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 33 transitions. [2021-11-07 01:07:37,774 INFO L78 Accepts]: Start accepts. Automaton has 29 states and 33 transitions. Word has length 13 [2021-11-07 01:07:37,774 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 01:07:37,774 INFO L470 AbstractCegarLoop]: Abstraction has 29 states and 33 transitions. [2021-11-07 01:07:37,774 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 25 states, 25 states have (on average 1.24) internal successors, (31), 25 states have internal predecessors, (31), 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) [2021-11-07 01:07:37,775 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 33 transitions. [2021-11-07 01:07:37,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2021-11-07 01:07:37,775 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 01:07:37,776 INFO L513 BasicCegarLoop]: trace histogram [4, 4, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-07 01:07:37,809 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2021-11-07 01:07:38,001 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable72,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 01:07:38,001 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 01:07:38,002 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 01:07:38,002 INFO L85 PathProgramCache]: Analyzing trace with hash 1306584064, now seen corresponding path program 1 times [2021-11-07 01:07:38,002 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-07 01:07:38,002 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1095568583] [2021-11-07 01:07:38,002 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 01:07:38,003 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 01:07:38,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 01:07:38,323 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 23 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:07:38,323 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-07 01:07:38,323 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1095568583] [2021-11-07 01:07:38,323 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1095568583] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 01:07:38,323 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [441842765] [2021-11-07 01:07:38,324 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 01:07:38,324 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 01:07:38,324 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 [2021-11-07 01:07:38,325 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 01:07:38,334 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2021-11-07 01:07:38,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 01:07:38,444 INFO L263 TraceCheckSpWp]: Trace formula consists of 138 conjuncts, 22 conjunts are in the unsatisfiable core [2021-11-07 01:07:38,446 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 01:07:38,588 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 19 [2021-11-07 01:07:38,900 INFO L354 Elim1Store]: treesize reduction 12, result has 20.0 percent of original size [2021-11-07 01:07:38,901 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 50 treesize of output 38 [2021-11-07 01:07:38,917 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:07:38,917 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 01:07:39,088 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:07:39,093 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:39,093 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 57 treesize of output 57 [2021-11-07 01:07:39,108 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 4 [2021-11-07 01:07:39,135 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 4 [2021-11-07 01:07:39,158 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:39,159 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 49 treesize of output 38 [2021-11-07 01:07:39,481 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 23 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:07:39,481 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [441842765] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-07 01:07:39,482 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1986366223] [2021-11-07 01:07:39,487 INFO L159 IcfgInterpreter]: Started Sifa with 10 locations of interest [2021-11-07 01:07:39,487 INFO L166 IcfgInterpreter]: Building call graph [2021-11-07 01:07:39,487 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-11-07 01:07:39,487 INFO L176 IcfgInterpreter]: Starting interpretation [2021-11-07 01:07:39,488 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-11-07 01:07:39,504 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:39,505 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:39,505 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:39,505 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:07:39,506 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:39,506 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:39,507 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-11-07 01:07:39,508 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 179 [2021-11-07 01:07:39,510 INFO L446 ElimStorePlain]: Different costs {0=[|v_#length_16|], 21=[|v_#valid_25|]} [2021-11-07 01:07:39,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,519 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 [2021-11-07 01:07:39,520 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:39,520 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:07:39,521 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:39,521 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:07:39,521 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:39,522 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:39,534 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:39,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,548 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 [2021-11-07 01:07:39,549 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:39,551 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:07:39,552 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:39,552 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:07:39,552 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:39,553 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:39,557 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:39,558 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:39,560 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 151 [2021-11-07 01:07:39,560 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:07:39,561 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:176, output treesize:151 [2021-11-07 01:07:39,565 INFO L180 QuantifierPusher]: treesize reduction 5, result has 97.3 percent of original size [2021-11-07 01:07:39,566 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:39,567 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:39,567 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-11-07 01:07:39,568 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:39,568 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:39,568 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-11-07 01:07:39,570 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 185 [2021-11-07 01:07:39,572 INFO L446 ElimStorePlain]: Different costs {6=[|v_#length_17|], 15=[|v_#valid_26|]} [2021-11-07 01:07:39,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,588 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-07 01:07:39,589 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 24 treesize of output 32 [2021-11-07 01:07:39,589 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:39,591 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-07 01:07:39,591 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:39,592 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-07 01:07:39,592 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:39,592 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:39,598 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:39,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,630 INFO L354 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2021-11-07 01:07:39,630 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 32 treesize of output 45 [2021-11-07 01:07:39,631 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:39,633 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:07:39,634 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:39,634 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:07:39,634 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:39,635 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:39,640 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:39,642 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:39,644 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 178 [2021-11-07 01:07:39,645 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:07:39,645 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:181, output treesize:178 [2021-11-07 01:07:39,659 INFO L180 QuantifierPusher]: treesize reduction 53, result has 86.1 percent of original size [2021-11-07 01:07:39,662 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:39,663 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:39,664 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:39,665 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:39,665 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 85 [2021-11-07 01:07:39,666 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:39,666 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:39,667 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 85 [2021-11-07 01:07:39,668 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 182 [2021-11-07 01:07:39,668 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:39,669 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:39,670 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 111 [2021-11-07 01:07:39,673 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 321 [2021-11-07 01:07:39,692 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:39,693 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:39,693 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:39,693 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:39,694 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:39,694 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:39,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,762 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 105 [2021-11-07 01:07:39,763 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:39,766 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:07:39,767 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:39,767 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:07:39,767 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:39,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:39,838 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 105 [2021-11-07 01:07:39,838 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:39,845 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:07:39,846 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:39,846 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:07:39,847 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:39,856 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:39,857 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:39,857 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:39,858 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:39,858 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:39,858 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:39,859 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:39,874 INFO L628 ElimStorePlain]: treesize reduction 228, result has 49.0 percent of original size [2021-11-07 01:07:39,880 INFO L180 QuantifierPusher]: treesize reduction 3, result has 98.6 percent of original size [2021-11-07 01:07:39,883 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 216 [2021-11-07 01:07:39,884 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:07:39,884 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 1 variables, input treesize:911, output treesize:216 [2021-11-07 01:07:39,887 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:39,907 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:39,927 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:39,977 INFO L180 QuantifierPusher]: treesize reduction 50, result has 92.6 percent of original size [2021-11-07 01:07:39,997 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:40,003 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,005 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:40,006 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,007 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:40,008 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,008 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90 [2021-11-07 01:07:40,009 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:40,009 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,010 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-07 01:07:40,011 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 194 [2021-11-07 01:07:40,011 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:40,012 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,013 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123 [2021-11-07 01:07:40,015 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:40,016 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,016 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:40,017 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,018 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102 [2021-11-07 01:07:40,019 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:40,019 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,020 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100 [2021-11-07 01:07:40,021 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 218 [2021-11-07 01:07:40,021 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:40,022 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,023 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 135 [2021-11-07 01:07:40,028 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 608 [2021-11-07 01:07:40,029 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:40,034 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,040 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 551 [2021-11-07 01:07:40,047 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 637 [2021-11-07 01:07:40,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,140 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 110 [2021-11-07 01:07:40,141 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,143 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:07:40,144 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,145 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:07:40,145 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:40,162 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:40,162 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,163 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:40,163 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,163 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:40,164 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:40,179 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:40,180 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,180 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:40,180 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,181 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:40,181 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:40,197 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:40,197 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,198 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:40,198 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,198 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:40,198 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:40,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,271 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 110 [2021-11-07 01:07:40,272 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,275 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:07:40,276 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,276 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:07:40,277 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:40,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,327 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 24 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 102 treesize of output 125 [2021-11-07 01:07:40,328 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,332 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98 [2021-11-07 01:07:40,333 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,333 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98 [2021-11-07 01:07:40,334 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:40,334 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:40,383 INFO L628 ElimStorePlain]: treesize reduction 320, result has 66.4 percent of original size [2021-11-07 01:07:40,407 INFO L180 QuantifierPusher]: treesize reduction 132, result has 79.1 percent of original size [2021-11-07 01:07:40,414 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 501 [2021-11-07 01:07:40,415 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:07:40,415 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 1 variables, input treesize:1926, output treesize:501 [2021-11-07 01:07:40,423 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:40,470 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:40,471 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:40,472 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:40,473 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:40,474 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:40,479 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:40,487 INFO L180 QuantifierPusher]: treesize reduction 48, result has 70.7 percent of original size [2021-11-07 01:07:40,488 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:40,488 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,489 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:07:40,489 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:40,489 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,490 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:07:40,491 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-11-07 01:07:40,499 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:07:40,500 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,500 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:07:40,501 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,501 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:07:40,501 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:40,502 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:40,507 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,513 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:07:40,514 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,514 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:40,515 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,515 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:40,515 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:40,516 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:40,521 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,523 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,525 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 172 [2021-11-07 01:07:40,525 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:07:40,525 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:180, output treesize:172 [2021-11-07 01:07:40,531 INFO L180 QuantifierPusher]: treesize reduction 52, result has 56.3 percent of original size [2021-11-07 01:07:40,532 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63 [2021-11-07 01:07:40,535 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:40,543 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:40,553 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:40,585 INFO L180 QuantifierPusher]: treesize reduction 50, result has 88.4 percent of original size [2021-11-07 01:07:40,590 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 377 [2021-11-07 01:07:40,605 INFO L180 QuantifierPusher]: treesize reduction 3, result has 99.3 percent of original size [2021-11-07 01:07:40,613 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:40,616 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,617 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:40,618 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,619 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:40,620 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,620 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 85 [2021-11-07 01:07:40,621 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:40,621 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,622 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 85 [2021-11-07 01:07:40,623 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 182 [2021-11-07 01:07:40,623 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:40,624 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,624 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 111 [2021-11-07 01:07:40,625 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:40,625 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,626 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:07:40,626 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:40,626 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,627 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:07:40,630 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 349 [2021-11-07 01:07:40,630 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:40,633 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,636 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 304 [2021-11-07 01:07:40,640 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 423 [2021-11-07 01:07:40,665 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:40,666 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,666 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:40,667 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,667 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:40,667 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:40,681 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:40,682 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,682 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:40,682 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,683 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:40,683 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:40,701 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2021-11-07 01:07:40,701 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,702 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:07:40,702 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,703 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:07:40,703 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:40,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,799 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 105 [2021-11-07 01:07:40,800 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,803 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:07:40,803 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,804 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:07:40,804 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:40,823 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:40,824 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,824 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:40,825 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,825 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:40,825 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:40,844 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:40,844 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,845 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:40,845 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,846 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:40,846 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:40,860 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:40,861 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,861 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:40,862 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,862 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:40,862 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:40,873 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:40,874 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,874 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:40,875 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,875 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:40,875 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:40,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,892 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 1 [2021-11-07 01:07:40,893 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,893 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:40,893 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,894 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:40,894 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:40,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:40,938 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 105 [2021-11-07 01:07:40,939 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,942 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:07:40,943 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:40,943 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:07:40,944 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:40,944 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:40,978 INFO L628 ElimStorePlain]: treesize reduction 304, result has 58.3 percent of original size [2021-11-07 01:07:40,989 INFO L180 QuantifierPusher]: treesize reduction 112, result has 73.6 percent of original size [2021-11-07 01:07:40,993 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 313 [2021-11-07 01:07:40,994 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:07:40,995 INFO L247 ElimStorePlain]: Needed 11 recursive calls to eliminate 1 variables, input treesize:2046, output treesize:313 [2021-11-07 01:07:41,000 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,038 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,040 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,041 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,042 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,043 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,044 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,045 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,046 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,051 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,059 INFO L180 QuantifierPusher]: treesize reduction 42, result has 73.9 percent of original size [2021-11-07 01:07:41,060 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:41,061 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,061 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:07:41,062 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:41,062 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,062 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:07:41,064 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123 [2021-11-07 01:07:41,073 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:07:41,073 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,074 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:41,074 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,075 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:41,075 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:41,075 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,082 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,089 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:07:41,089 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,090 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:07:41,090 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,090 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:07:41,091 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:41,091 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,097 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,099 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,101 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 178 [2021-11-07 01:07:41,102 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:07:41,102 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:186, output treesize:178 [2021-11-07 01:07:41,107 INFO L180 QuantifierPusher]: treesize reduction 46, result has 60.3 percent of original size [2021-11-07 01:07:41,109 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64 [2021-11-07 01:07:41,113 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,130 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,132 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,133 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,134 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,137 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,145 INFO L180 QuantifierPusher]: treesize reduction 45, result has 76.6 percent of original size [2021-11-07 01:07:41,146 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:41,147 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,147 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:07:41,148 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:41,148 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,148 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:07:41,150 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 153 [2021-11-07 01:07:41,161 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:41,162 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,162 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:41,163 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,163 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:41,163 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:41,173 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:07:41,173 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,174 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:41,174 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,174 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:41,175 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:41,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:41,184 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 1 [2021-11-07 01:07:41,184 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,185 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:41,185 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,185 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:41,185 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:41,186 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,196 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,203 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:41,203 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,203 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:41,204 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,204 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:41,204 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:41,210 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:41,211 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,211 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:41,212 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,212 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:41,212 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:41,218 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:41,218 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,219 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:41,219 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,219 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:41,220 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:41,220 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,223 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,225 INFO L180 QuantifierPusher]: treesize reduction 6, result has 93.6 percent of original size [2021-11-07 01:07:41,226 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-07 01:07:41,226 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:07:41,227 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:602, output treesize:88 [2021-11-07 01:07:41,229 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,236 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,245 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,261 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,267 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:41,271 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,273 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:41,275 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,276 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:41,276 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,277 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:07:41,277 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:41,278 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,278 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:07:41,281 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 203 [2021-11-07 01:07:41,281 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:41,290 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,294 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 180 [2021-11-07 01:07:41,297 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:41,299 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,299 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:41,300 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,300 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:07:41,301 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:41,302 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,302 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-11-07 01:07:41,305 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 199 [2021-11-07 01:07:41,305 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:41,307 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,309 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 178 [2021-11-07 01:07:41,312 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 374 [2021-11-07 01:07:41,312 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:41,313 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,315 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 213 [2021-11-07 01:07:41,316 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 278 [2021-11-07 01:07:41,332 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:41,332 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,332 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:41,333 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,333 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:41,333 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:41,345 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:07:41,346 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,347 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:41,349 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,350 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:41,350 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:41,360 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:41,360 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,361 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:41,361 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,367 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:41,367 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:41,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:41,391 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 1 [2021-11-07 01:07:41,391 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,391 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:41,392 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,392 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:41,392 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:41,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:41,404 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 39 treesize of output 38 [2021-11-07 01:07:41,405 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,405 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:07:41,406 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,406 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:07:41,406 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:41,414 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:41,414 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,415 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:41,415 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,415 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:41,416 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:41,424 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:41,424 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,424 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:41,426 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,426 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:41,426 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:41,435 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:41,435 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,435 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:41,437 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,437 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:41,437 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:41,438 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,453 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,459 INFO L180 QuantifierPusher]: treesize reduction 109, result has 64.0 percent of original size [2021-11-07 01:07:41,462 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 194 [2021-11-07 01:07:41,462 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:07:41,463 INFO L247 ElimStorePlain]: Needed 9 recursive calls to eliminate 1 variables, input treesize:1217, output treesize:194 [2021-11-07 01:07:41,467 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,481 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,483 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,484 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,485 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,489 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,498 INFO L180 QuantifierPusher]: treesize reduction 42, result has 73.4 percent of original size [2021-11-07 01:07:41,500 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:41,500 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,501 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:07:41,501 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:41,502 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,502 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:07:41,504 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-11-07 01:07:41,514 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:07:41,514 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,515 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:07:41,515 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,516 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:07:41,516 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:41,516 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,523 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,555 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:07:41,555 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,556 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:41,556 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,557 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:41,557 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:41,557 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,595 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,597 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,599 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 172 [2021-11-07 01:07:41,600 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:07:41,600 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:180, output treesize:172 [2021-11-07 01:07:41,607 INFO L180 QuantifierPusher]: treesize reduction 46, result has 59.3 percent of original size [2021-11-07 01:07:41,609 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-11-07 01:07:41,620 INFO L180 QuantifierPusher]: treesize reduction 60, result has 56.8 percent of original size [2021-11-07 01:07:41,635 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:41,636 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,638 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:41,639 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-11-07 01:07:41,643 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,644 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:41,644 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,648 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:07:41,651 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:41,652 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,656 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:07:41,658 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 122 [2021-11-07 01:07:41,662 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,665 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:41,665 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,667 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-11-07 01:07:41,668 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:41,669 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,671 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:41,671 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,673 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-07 01:07:41,674 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-11-07 01:07:41,675 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 137 [2021-11-07 01:07:41,680 INFO L180 QuantifierPusher]: treesize reduction 7, result has 96.8 percent of original size [2021-11-07 01:07:41,681 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:41,682 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,684 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:07:41,686 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:41,687 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,689 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:07:41,696 INFO L185 QuantifierPusher]: treesize reduction 14, result has 91.3 percent of original size 147 [2021-11-07 01:07:41,700 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,737 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,739 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,741 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,743 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,744 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,745 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,746 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,747 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,748 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,749 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,762 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,771 INFO L180 QuantifierPusher]: treesize reduction 42, result has 65.6 percent of original size [2021-11-07 01:07:41,773 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74 [2021-11-07 01:07:41,778 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,783 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:41,784 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,786 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:07:41,787 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:41,788 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,789 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:07:41,791 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 122 [2021-11-07 01:07:41,800 INFO L180 QuantifierPusher]: treesize reduction 42, result has 65.6 percent of original size [2021-11-07 01:07:41,802 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74 [2021-11-07 01:07:41,803 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,809 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,816 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,825 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,847 INFO L180 QuantifierPusher]: treesize reduction 45, result has 76.6 percent of original size [2021-11-07 01:07:41,848 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:41,848 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,849 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:07:41,849 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:41,850 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,850 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:07:41,852 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 153 [2021-11-07 01:07:41,865 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:41,865 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,866 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:41,866 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,866 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:41,867 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:41,877 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:07:41,878 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,878 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:41,879 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,879 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:41,879 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:41,889 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:07:41,890 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,890 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:41,891 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,891 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:41,891 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:41,892 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,908 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,916 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:41,916 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,917 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:41,917 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,918 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:41,918 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:41,925 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:41,925 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,925 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:41,926 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,926 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:41,927 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:41,933 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:41,934 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,934 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:41,934 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,935 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:41,935 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:41,935 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,943 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:41,947 INFO L180 QuantifierPusher]: treesize reduction 8, result has 95.8 percent of original size [2021-11-07 01:07:41,950 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 182 [2021-11-07 01:07:41,951 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:07:41,951 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:602, output treesize:182 [2021-11-07 01:07:41,954 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,965 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,977 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:41,998 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:42,004 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:42,006 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:42,007 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:42,008 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:42,008 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:07:42,009 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:42,009 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:42,009 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:07:42,011 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:42,011 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:42,012 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:42,013 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:42,013 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-11-07 01:07:42,014 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:42,015 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:42,015 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:07:42,016 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92 [2021-11-07 01:07:42,016 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:42,017 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:42,018 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-11-07 01:07:42,020 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 270 [2021-11-07 01:07:42,021 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:42,023 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:42,025 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 213 [2021-11-07 01:07:42,028 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 278 [2021-11-07 01:07:42,045 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:42,046 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:42,046 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:42,046 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:42,047 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:42,047 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:42,062 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:07:42,063 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:42,064 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:42,064 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:42,064 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:42,065 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:42,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:42,081 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 1 [2021-11-07 01:07:42,081 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:42,082 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:42,082 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:42,083 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:42,083 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:42,095 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:42,096 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:42,096 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:42,097 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:42,097 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:42,097 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:42,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:42,113 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 39 treesize of output 38 [2021-11-07 01:07:42,114 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:42,115 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:07:42,115 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:42,116 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:07:42,116 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:42,126 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:42,127 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:42,127 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:42,128 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:42,128 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:42,129 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:42,151 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:42,152 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:42,152 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:42,152 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:42,153 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:42,153 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:42,161 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:42,161 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:42,162 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:42,162 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:42,162 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:07:42,163 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:42,163 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:42,180 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:42,187 INFO L180 QuantifierPusher]: treesize reduction 109, result has 64.0 percent of original size [2021-11-07 01:07:42,190 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 194 [2021-11-07 01:07:42,190 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:07:42,191 INFO L247 ElimStorePlain]: Needed 9 recursive calls to eliminate 1 variables, input treesize:1217, output treesize:194 [2021-11-07 01:07:42,196 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:42,210 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:42,211 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:42,213 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:42,214 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:42,227 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:42,236 INFO L180 QuantifierPusher]: treesize reduction 42, result has 73.4 percent of original size [2021-11-07 01:07:42,238 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:42,238 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:42,239 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:07:42,239 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:07:42,239 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:42,240 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:07:42,241 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-11-07 01:07:42,252 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:07:42,252 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:42,253 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:42,253 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:42,254 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:07:42,254 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:42,255 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:42,262 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:42,270 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:07:42,270 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:42,271 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:07:42,271 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:42,272 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:07:42,272 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:07:42,272 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:07:42,279 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:42,281 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:42,283 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 172 [2021-11-07 01:07:42,284 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:07:42,285 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:180, output treesize:172 [2021-11-07 01:07:42,288 INFO L180 IcfgInterpreter]: Interpretation finished [2021-11-07 01:07:43,893 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-07 01:07:43,893 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2021-11-07 01:07:43,893 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 14, 14] total 37 [2021-11-07 01:07:43,893 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [356033062] [2021-11-07 01:07:43,894 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 37 states [2021-11-07 01:07:43,894 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-07 01:07:43,895 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 37 interpolants. [2021-11-07 01:07:43,896 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=236, Invalid=1744, Unknown=0, NotChecked=0, Total=1980 [2021-11-07 01:07:43,897 INFO L87 Difference]: Start difference. First operand 29 states and 33 transitions. Second operand has 37 states, 37 states have (on average 1.6486486486486487) internal successors, (61), 37 states have internal predecessors, (61), 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) [2021-11-07 01:07:45,312 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 01:07:45,313 INFO L93 Difference]: Finished difference Result 69 states and 73 transitions. [2021-11-07 01:07:45,313 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-11-07 01:07:45,313 INFO L78 Accepts]: Start accepts. Automaton has has 37 states, 37 states have (on average 1.6486486486486487) internal successors, (61), 37 states have internal predecessors, (61), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 22 [2021-11-07 01:07:45,313 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 01:07:45,314 INFO L225 Difference]: With dead ends: 69 [2021-11-07 01:07:45,314 INFO L226 Difference]: Without dead ends: 67 [2021-11-07 01:07:45,317 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 107 GetRequests, 34 SyntacticMatches, 2 SemanticMatches, 71 ConstructedPredicates, 0 IntricatePredicates, 1 DeprecatedPredicates, 1714 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=787, Invalid=4469, Unknown=0, NotChecked=0, Total=5256 [2021-11-07 01:07:45,318 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 67 states. [2021-11-07 01:07:45,324 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 67 to 32. [2021-11-07 01:07:45,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 32 states, 31 states have (on average 1.1612903225806452) internal successors, (36), 31 states have internal predecessors, (36), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 01:07:45,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 36 transitions. [2021-11-07 01:07:45,325 INFO L78 Accepts]: Start accepts. Automaton has 32 states and 36 transitions. Word has length 22 [2021-11-07 01:07:45,326 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 01:07:45,326 INFO L470 AbstractCegarLoop]: Abstraction has 32 states and 36 transitions. [2021-11-07 01:07:45,326 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 37 states, 37 states have (on average 1.6486486486486487) internal successors, (61), 37 states have internal predecessors, (61), 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) [2021-11-07 01:07:45,326 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 36 transitions. [2021-11-07 01:07:45,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2021-11-07 01:07:45,327 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 01:07:45,327 INFO L513 BasicCegarLoop]: trace histogram [8, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-07 01:07:45,350 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2021-11-07 01:07:45,535 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable141,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 01:07:45,535 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 01:07:45,536 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 01:07:45,536 INFO L85 PathProgramCache]: Analyzing trace with hash 739456094, now seen corresponding path program 2 times [2021-11-07 01:07:45,536 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-07 01:07:45,536 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [433891885] [2021-11-07 01:07:45,536 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 01:07:45,536 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 01:07:45,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 01:07:46,122 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:07:46,122 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-07 01:07:46,123 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [433891885] [2021-11-07 01:07:46,123 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [433891885] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 01:07:46,123 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2105801904] [2021-11-07 01:07:46,123 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-11-07 01:07:46,123 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 01:07:46,123 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 [2021-11-07 01:07:46,131 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 01:07:46,147 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2021-11-07 01:07:46,362 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 6 check-sat command(s) [2021-11-07 01:07:46,363 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 01:07:46,364 INFO L263 TraceCheckSpWp]: Trace formula consists of 130 conjuncts, 38 conjunts are in the unsatisfiable core [2021-11-07 01:07:46,367 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 01:07:46,500 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2021-11-07 01:07:46,565 INFO L354 Elim1Store]: treesize reduction 42, result has 22.2 percent of original size [2021-11-07 01:07:46,565 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 29 treesize of output 28 [2021-11-07 01:07:46,658 INFO L354 Elim1Store]: treesize reduction 140, result has 20.9 percent of original size [2021-11-07 01:07:46,659 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 4 new quantified variables, introduced 5 case distinctions, treesize of input 63 treesize of output 85 [2021-11-07 01:07:46,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:46,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:46,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:46,680 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 22 [2021-11-07 01:07:46,951 INFO L354 Elim1Store]: treesize reduction 222, result has 34.1 percent of original size [2021-11-07 01:07:46,952 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 9 case distinctions, treesize of input 84 treesize of output 175 [2021-11-07 01:07:47,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:47,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:47,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:47,064 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:47,064 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 88 treesize of output 110 [2021-11-07 01:07:47,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:47,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:47,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:47,710 INFO L354 Elim1Store]: treesize reduction 26, result has 52.7 percent of original size [2021-11-07 01:07:47,710 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 100 treesize of output 87 [2021-11-07 01:07:49,318 INFO L354 Elim1Store]: treesize reduction 378, result has 27.4 percent of original size [2021-11-07 01:07:49,319 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 6 new quantified variables, introduced 14 case distinctions, treesize of input 210 treesize of output 286 [2021-11-07 01:07:53,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:53,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:53,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:53,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:53,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:53,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:53,342 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 42 [2021-11-07 01:07:53,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:53,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:53,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:53,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:53,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:53,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:53,429 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 42 [2021-11-07 01:07:53,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:53,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:53,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:53,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:53,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:53,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:53,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:53,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:53,656 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:07:53,666 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:07:53,667 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 5 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 1 case distinctions, treesize of input 100 treesize of output 71 [2021-11-07 01:07:53,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:53,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:53,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:53,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:53,918 INFO L354 Elim1Store]: treesize reduction 91, result has 16.5 percent of original size [2021-11-07 01:07:53,919 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 4 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 119 treesize of output 82 [2021-11-07 01:07:54,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:54,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:54,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:54,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:54,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:54,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:54,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:54,258 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:07:54,272 INFO L354 Elim1Store]: treesize reduction 24, result has 36.8 percent of original size [2021-11-07 01:07:54,273 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 4 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 100 treesize of output 65 [2021-11-07 01:07:54,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:54,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:54,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:54,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:54,401 INFO L354 Elim1Store]: treesize reduction 91, result has 16.5 percent of original size [2021-11-07 01:07:54,402 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 4 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 119 treesize of output 82 [2021-11-07 01:07:54,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:54,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:54,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:54,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:54,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:54,699 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:07:54,700 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 76 treesize of output 39 [2021-11-07 01:07:54,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:54,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:54,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:54,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:54,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:54,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:54,753 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 42 [2021-11-07 01:07:54,866 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:07:54,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:54,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:54,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:54,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:54,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:54,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:54,914 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 42 [2021-11-07 01:07:55,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:55,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:55,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:55,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:55,600 INFO L354 Elim1Store]: treesize reduction 34, result has 2.9 percent of original size [2021-11-07 01:07:55,600 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 98 treesize of output 52 [2021-11-07 01:07:55,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:55,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:55,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:55,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:55,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:55,790 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:07:55,791 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 79 treesize of output 39 [2021-11-07 01:07:56,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:56,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:56,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:56,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:56,148 INFO L354 Elim1Store]: treesize reduction 34, result has 2.9 percent of original size [2021-11-07 01:07:56,149 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 98 treesize of output 52 [2021-11-07 01:07:56,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:56,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:56,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:56,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:56,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:56,207 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:07:56,208 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 79 treesize of output 39 [2021-11-07 01:07:58,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:58,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:58,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:58,014 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 87 treesize of output 36 [2021-11-07 01:07:58,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:58,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:58,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:58,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:58,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:58,089 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-07 01:07:58,089 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 1 case distinctions, treesize of input 102 treesize of output 45 [2021-11-07 01:07:58,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:58,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:58,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:58,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:58,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:58,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:58,350 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 102 treesize of output 45 [2021-11-07 01:07:58,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:58,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:58,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:58,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:58,679 INFO L354 Elim1Store]: treesize reduction 21, result has 40.0 percent of original size [2021-11-07 01:07:58,679 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 207 treesize of output 159 [2021-11-07 01:07:58,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:58,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:58,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:58,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:58,913 INFO L354 Elim1Store]: treesize reduction 108, result has 0.9 percent of original size [2021-11-07 01:07:58,913 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 4 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 131 treesize of output 68 [2021-11-07 01:07:58,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:58,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:58,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:58,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:07:58,992 INFO L354 Elim1Store]: treesize reduction 37, result has 2.6 percent of original size [2021-11-07 01:07:58,992 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 116 treesize of output 59 [2021-11-07 01:08:15,597 INFO L354 Elim1Store]: treesize reduction 586, result has 22.6 percent of original size [2021-11-07 01:08:15,597 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 7 new quantified variables, introduced 20 case distinctions, treesize of input 1072 treesize of output 654 [2021-11-07 01:08:26,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:08:26,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:08:26,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:08:26,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:08:26,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:08:26,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:08:26,700 INFO L354 Elim1Store]: treesize reduction 95, result has 42.8 percent of original size [2021-11-07 01:08:26,701 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 6 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 9 case distinctions, treesize of input 1451 treesize of output 1238 [2021-11-07 01:08:30,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:08:30,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:08:30,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:08:30,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:08:30,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:08:30,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:08:30,790 INFO L354 Elim1Store]: treesize reduction 77, result has 53.6 percent of original size [2021-11-07 01:08:30,791 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 6 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 9 case distinctions, treesize of input 1433 treesize of output 994 [2021-11-07 01:09:14,416 INFO L354 Elim1Store]: treesize reduction 767, result has 20.8 percent of original size [2021-11-07 01:09:14,416 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 6 select indices, 6 select index equivalence classes, 0 disjoint index pairs (out of 15 index pairs), introduced 8 new quantified variables, introduced 27 case distinctions, treesize of input 1982 treesize of output 1175 [2021-11-07 01:09:26,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:09:26,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:09:26,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:09:26,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:09:26,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:09:26,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:09:26,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:09:26,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:09:26,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:09:26,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:09:26,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:09:26,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:09:26,096 INFO L354 Elim1Store]: treesize reduction 121, result has 28.0 percent of original size [2021-11-07 01:09:26,097 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 12 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 9 case distinctions, treesize of input 813 treesize of output 757 [2021-11-07 01:09:28,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:09:28,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:09:28,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:09:28,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:09:28,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:09:28,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:09:28,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:09:28,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:09:28,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:09:28,148 INFO L354 Elim1Store]: treesize reduction 149, result has 32.3 percent of original size [2021-11-07 01:09:28,148 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 9 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 12 case distinctions, treesize of input 813 treesize of output 545 [2021-11-07 01:10:50,653 INFO L354 Elim1Store]: treesize reduction 286, result has 28.0 percent of original size [2021-11-07 01:10:50,654 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 0 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 21 case distinctions, treesize of input 641 treesize of output 469 [2021-11-07 01:10:51,657 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-11-07 01:10:51,657 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 01:11:02,917 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_DEPENDING: Shadow problem: [ULTIMATE.start_main_~i~0, ULTIMATE.start_main_~j~0] [2021-11-07 01:11:02,918 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [685916285] [2021-11-07 01:11:02,920 INFO L159 IcfgInterpreter]: Started Sifa with 10 locations of interest [2021-11-07 01:11:02,920 INFO L166 IcfgInterpreter]: Building call graph [2021-11-07 01:11:02,920 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-11-07 01:11:02,920 INFO L176 IcfgInterpreter]: Starting interpretation [2021-11-07 01:11:02,920 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-11-07 01:11:02,925 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:02,926 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:02,926 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:02,926 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:11:02,926 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:02,927 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:02,927 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-11-07 01:11:02,928 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 179 [2021-11-07 01:11:02,939 INFO L446 ElimStorePlain]: Different costs {0=[|v_#length_18|], 21=[|v_#valid_27|]} [2021-11-07 01:11:02,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:02,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:02,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:02,950 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 [2021-11-07 01:11:02,950 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:02,950 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:11:02,951 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:02,951 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:11:02,952 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:02,952 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:02,956 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:02,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:02,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:02,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:02,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:02,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:02,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:02,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:02,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:02,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:02,972 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 [2021-11-07 01:11:02,972 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:02,974 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:11:02,975 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:02,975 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:11:02,976 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:02,976 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:02,980 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:02,981 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:02,983 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 151 [2021-11-07 01:11:02,983 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:11:02,983 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:176, output treesize:151 [2021-11-07 01:11:02,988 INFO L180 QuantifierPusher]: treesize reduction 5, result has 97.3 percent of original size [2021-11-07 01:11:02,989 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:02,990 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:02,990 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-11-07 01:11:02,991 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:02,991 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:02,991 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-11-07 01:11:02,993 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 185 [2021-11-07 01:11:02,996 INFO L446 ElimStorePlain]: Different costs {6=[|v_#length_19|], 15=[|v_#valid_28|]} [2021-11-07 01:11:03,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,014 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-07 01:11:03,014 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 24 treesize of output 32 [2021-11-07 01:11:03,015 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:03,016 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-07 01:11:03,017 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:03,017 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-07 01:11:03,017 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:03,018 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:03,023 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:03,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,059 INFO L354 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2021-11-07 01:11:03,059 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 32 treesize of output 45 [2021-11-07 01:11:03,060 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:03,063 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:11:03,063 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:03,064 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:11:03,064 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:03,064 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:03,069 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:03,071 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:03,073 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 178 [2021-11-07 01:11:03,074 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:11:03,074 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:181, output treesize:178 [2021-11-07 01:11:03,086 INFO L180 QuantifierPusher]: treesize reduction 53, result has 86.1 percent of original size [2021-11-07 01:11:03,089 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:03,090 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:03,091 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:03,091 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:03,092 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-07 01:11:03,093 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:03,093 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:03,094 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90 [2021-11-07 01:11:03,095 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 194 [2021-11-07 01:11:03,095 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:03,096 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:03,096 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123 [2021-11-07 01:11:03,100 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 333 [2021-11-07 01:11:03,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,188 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 110 [2021-11-07 01:11:03,189 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:03,192 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:11:03,193 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:03,193 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:11:03,194 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:03,206 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:03,207 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:03,207 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:03,208 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:03,208 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:03,208 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:03,232 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:03,233 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:03,233 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:03,233 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:03,234 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:03,234 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:03,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,278 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 110 [2021-11-07 01:11:03,279 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:03,282 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:11:03,283 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:03,283 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:11:03,284 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:03,284 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:03,296 INFO L628 ElimStorePlain]: treesize reduction 235, result has 49.0 percent of original size [2021-11-07 01:11:03,299 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:03,301 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 226 [2021-11-07 01:11:03,302 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:11:03,302 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 1 variables, input treesize:935, output treesize:226 [2021-11-07 01:11:03,306 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:03,321 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:03,338 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:03,387 INFO L180 QuantifierPusher]: treesize reduction 50, result has 92.7 percent of original size [2021-11-07 01:11:03,404 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:03,416 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:03,422 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:03,428 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:03,429 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:03,430 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:03,430 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 107 [2021-11-07 01:11:03,431 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:03,432 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:03,432 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90 [2021-11-07 01:11:03,438 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 552 [2021-11-07 01:11:03,438 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:03,444 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:03,450 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 528 [2021-11-07 01:11:03,457 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:03,463 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:03,464 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:03,464 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:03,465 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-07 01:11:03,466 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:03,466 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:03,467 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 105 [2021-11-07 01:11:03,473 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 548 [2021-11-07 01:11:03,473 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:03,478 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:03,484 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 526 [2021-11-07 01:11:03,496 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1070 [2021-11-07 01:11:03,496 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:03,502 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:03,507 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 561 [2021-11-07 01:11:03,514 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 647 [2021-11-07 01:11:03,546 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:03,557 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:03,558 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:03,558 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:03,558 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:03,559 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:03,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,654 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 110 [2021-11-07 01:11:03,655 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:03,657 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:11:03,658 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:03,659 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:11:03,659 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:03,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,779 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 24 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 130 [2021-11-07 01:11:03,780 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:03,782 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103 [2021-11-07 01:11:03,782 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:03,783 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103 [2021-11-07 01:11:03,783 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:03,796 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:03,796 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:03,796 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:03,797 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:03,797 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:03,797 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:03,809 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:03,809 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:03,810 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:03,810 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:03,810 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:03,810 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:03,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:03,843 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 110 [2021-11-07 01:11:03,844 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:03,846 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:11:03,846 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:03,846 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:11:03,847 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:03,847 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:03,888 INFO L628 ElimStorePlain]: treesize reduction 320, result has 66.8 percent of original size [2021-11-07 01:11:03,898 INFO L180 QuantifierPusher]: treesize reduction 137, result has 78.7 percent of original size [2021-11-07 01:11:03,902 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 506 [2021-11-07 01:11:03,902 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:11:03,903 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 1 variables, input treesize:1946, output treesize:506 [2021-11-07 01:11:03,909 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:03,952 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:03,953 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:03,955 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:03,956 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:03,960 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:03,968 INFO L180 QuantifierPusher]: treesize reduction 48, result has 70.7 percent of original size [2021-11-07 01:11:03,969 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:03,969 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:03,970 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:11:03,970 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:03,971 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:03,971 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:11:03,972 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-11-07 01:11:03,981 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:11:03,982 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:03,982 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:11:03,983 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:03,983 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:11:03,983 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:03,984 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:03,989 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:03,996 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:11:03,997 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:03,997 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:03,997 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:03,998 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:03,998 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:03,998 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,004 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,005 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,007 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 172 [2021-11-07 01:11:04,008 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:11:04,008 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:180, output treesize:172 [2021-11-07 01:11:04,013 INFO L180 QuantifierPusher]: treesize reduction 52, result has 56.3 percent of original size [2021-11-07 01:11:04,014 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63 [2021-11-07 01:11:04,017 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,025 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,034 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,061 INFO L180 QuantifierPusher]: treesize reduction 50, result has 88.4 percent of original size [2021-11-07 01:11:04,065 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 377 [2021-11-07 01:11:04,069 INFO L180 QuantifierPusher]: treesize reduction 3, result has 99.3 percent of original size [2021-11-07 01:11:04,077 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:04,080 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,082 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:04,083 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,083 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:04,084 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,084 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:11:04,084 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:04,085 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,085 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90 [2021-11-07 01:11:04,087 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 306 [2021-11-07 01:11:04,087 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:04,089 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,091 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 283 [2021-11-07 01:11:04,095 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:04,098 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,098 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:04,099 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,099 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:11:04,100 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:04,100 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,106 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-07 01:11:04,109 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 302 [2021-11-07 01:11:04,110 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:04,113 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,116 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 281 [2021-11-07 01:11:04,121 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 580 [2021-11-07 01:11:04,121 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:04,124 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,127 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 316 [2021-11-07 01:11:04,132 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 435 [2021-11-07 01:11:04,152 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:04,153 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,153 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:04,154 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,155 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:04,155 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:04,166 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:04,167 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,167 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:04,167 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,168 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:04,168 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:04,182 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:04,183 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,183 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:04,183 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,184 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:04,184 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:04,198 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:04,198 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,199 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:04,199 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,199 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:04,199 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:04,212 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:04,213 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,213 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:04,214 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,214 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:04,214 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:04,223 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:04,224 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,224 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:04,224 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,225 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:04,225 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:04,239 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:11:04,240 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,240 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:04,240 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,241 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:04,241 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:04,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:04,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:04,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:04,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:04,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:04,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:04,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:04,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:04,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:04,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:04,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:04,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:04,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:04,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:04,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:04,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:04,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:04,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:04,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:04,316 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 110 [2021-11-07 01:11:04,318 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,320 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:11:04,323 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,324 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:11:04,324 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:04,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:04,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:04,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:04,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:04,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:04,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:04,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:04,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:04,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:04,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:04,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:04,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:04,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:04,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:04,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:04,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:04,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:04,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:04,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:04,395 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 110 [2021-11-07 01:11:04,396 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,398 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:11:04,398 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,399 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:11:04,399 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:04,407 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:11:04,408 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,408 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:04,408 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,409 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:04,409 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:04,409 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,433 INFO L628 ElimStorePlain]: treesize reduction 313, result has 64.8 percent of original size [2021-11-07 01:11:04,441 INFO L180 QuantifierPusher]: treesize reduction 151, result has 73.8 percent of original size [2021-11-07 01:11:04,444 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 426 [2021-11-07 01:11:04,444 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2021-11-07 01:11:04,444 INFO L247 ElimStorePlain]: Needed 11 recursive calls to eliminate 1 variables, input treesize:2106, output treesize:426 [2021-11-07 01:11:04,448 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,484 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,491 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,498 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,501 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,502 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,504 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,505 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,512 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,524 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,532 INFO L180 QuantifierPusher]: treesize reduction 42, result has 73.9 percent of original size [2021-11-07 01:11:04,533 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:04,534 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,534 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:11:04,535 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:04,535 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,535 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:11:04,537 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123 [2021-11-07 01:11:04,545 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:11:04,545 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,545 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:04,545 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,546 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:04,546 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:04,546 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,550 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,556 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:11:04,556 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,556 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:11:04,557 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,557 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:11:04,557 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:04,557 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,561 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,562 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,563 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 178 [2021-11-07 01:11:04,563 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:11:04,564 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:186, output treesize:178 [2021-11-07 01:11:04,567 INFO L180 QuantifierPusher]: treesize reduction 46, result has 60.3 percent of original size [2021-11-07 01:11:04,569 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64 [2021-11-07 01:11:04,571 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,583 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,586 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,588 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,589 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,592 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,597 INFO L180 QuantifierPusher]: treesize reduction 45, result has 76.6 percent of original size [2021-11-07 01:11:04,597 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:04,598 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,598 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:11:04,598 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:04,598 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,599 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:11:04,600 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 141 [2021-11-07 01:11:04,621 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2021-11-07 01:11:04,621 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,621 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:11:04,622 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,622 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:11:04,622 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:04,630 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:04,630 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,631 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:04,631 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,632 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:04,632 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:04,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:04,640 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 1 [2021-11-07 01:11:04,641 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,641 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:04,642 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,642 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:04,642 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:04,642 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,659 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,664 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:04,664 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,664 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:04,665 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,665 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:04,665 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:04,669 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:04,669 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,669 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:04,669 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,670 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:04,670 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:04,673 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:04,674 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,674 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:04,674 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,674 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:04,674 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:04,675 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,676 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,677 INFO L180 QuantifierPusher]: treesize reduction 9, result has 89.7 percent of original size [2021-11-07 01:11:04,678 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 78 [2021-11-07 01:11:04,678 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:11:04,678 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:566, output treesize:78 [2021-11-07 01:11:04,680 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,684 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,691 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,706 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,710 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:04,712 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,713 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:04,714 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,715 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:04,715 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,716 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-11-07 01:11:04,716 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:04,717 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,717 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:11:04,718 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 153 [2021-11-07 01:11:04,719 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:04,720 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,721 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-11-07 01:11:04,723 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:04,724 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,724 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:04,725 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,725 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-07 01:11:04,726 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:04,726 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,726 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:11:04,728 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 157 [2021-11-07 01:11:04,728 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:04,729 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,730 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 134 [2021-11-07 01:11:04,732 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-11-07 01:11:04,732 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:04,734 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,735 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 167 [2021-11-07 01:11:04,737 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 250 [2021-11-07 01:11:04,755 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:04,756 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,756 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:04,757 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,757 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:04,757 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:04,768 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:11:04,769 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,769 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:04,769 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,770 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:04,770 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:04,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:04,780 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 1 [2021-11-07 01:11:04,780 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,781 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:04,781 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,781 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:04,781 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:04,790 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:04,791 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,791 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:04,791 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,792 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:04,792 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:04,798 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:04,799 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,799 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:04,799 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,800 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:04,800 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:04,805 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:04,806 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,806 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:04,806 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,807 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:04,807 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:04,812 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:04,812 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,813 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:04,813 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,813 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:04,813 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:04,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:04,822 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2021-11-07 01:11:04,823 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,823 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:11:04,824 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,824 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:11:04,824 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:04,824 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,835 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,839 INFO L180 QuantifierPusher]: treesize reduction 104, result has 64.5 percent of original size [2021-11-07 01:11:04,840 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 189 [2021-11-07 01:11:04,840 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:11:04,840 INFO L247 ElimStorePlain]: Needed 9 recursive calls to eliminate 1 variables, input treesize:1197, output treesize:189 [2021-11-07 01:11:04,844 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,852 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,852 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,853 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,853 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,854 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,871 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,877 INFO L180 QuantifierPusher]: treesize reduction 42, result has 73.4 percent of original size [2021-11-07 01:11:04,879 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:04,879 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,879 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:11:04,880 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:04,880 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,881 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:11:04,882 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-11-07 01:11:04,890 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:11:04,890 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,891 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:04,891 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,892 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:04,892 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:04,892 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,897 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,904 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:11:04,904 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,905 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:11:04,905 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,905 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:11:04,906 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:04,906 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,911 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,913 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,915 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 172 [2021-11-07 01:11:04,915 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:11:04,916 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:180, output treesize:172 [2021-11-07 01:11:04,920 INFO L180 QuantifierPusher]: treesize reduction 46, result has 59.3 percent of original size [2021-11-07 01:11:04,922 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-11-07 01:11:04,928 INFO L180 QuantifierPusher]: treesize reduction 60, result has 56.8 percent of original size [2021-11-07 01:11:04,929 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:04,930 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,931 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:04,932 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-11-07 01:11:04,935 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,936 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:04,937 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,938 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:11:04,939 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:04,940 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,941 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:11:04,943 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 122 [2021-11-07 01:11:04,945 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,947 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:04,947 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,948 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-11-07 01:11:04,949 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:04,950 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,951 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-11-07 01:11:04,953 INFO L185 QuantifierPusher]: treesize reduction 3, result has 97.2 percent of original size 105 [2021-11-07 01:11:04,956 INFO L180 QuantifierPusher]: treesize reduction 3, result has 98.4 percent of original size [2021-11-07 01:11:04,958 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:04,959 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,960 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:11:04,961 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:04,962 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:04,964 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:11:04,965 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 137 [2021-11-07 01:11:04,968 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,980 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,981 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,982 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,983 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,983 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,984 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,985 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,986 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,986 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,987 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,991 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:04,998 INFO L180 QuantifierPusher]: treesize reduction 42, result has 65.6 percent of original size [2021-11-07 01:11:05,000 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74 [2021-11-07 01:11:05,003 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,003 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:05,004 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,005 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:11:05,006 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:05,007 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,008 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:11:05,012 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 122 [2021-11-07 01:11:05,020 INFO L180 QuantifierPusher]: treesize reduction 42, result has 65.6 percent of original size [2021-11-07 01:11:05,022 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74 [2021-11-07 01:11:05,022 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:05,027 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:05,033 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:05,040 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:05,056 INFO L180 QuantifierPusher]: treesize reduction 45, result has 76.6 percent of original size [2021-11-07 01:11:05,057 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:05,058 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,058 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:11:05,058 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:05,059 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,059 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:11:05,061 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 153 [2021-11-07 01:11:05,071 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:05,072 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,072 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:05,072 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,073 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:05,073 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:05,079 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:05,080 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,080 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:05,080 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,081 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:05,081 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:05,087 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:05,087 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,087 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:05,088 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,088 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:05,088 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:05,089 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:05,097 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,103 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:05,104 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,104 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:05,104 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,105 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:05,105 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:05,113 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:11:05,113 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,114 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:05,114 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,115 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:05,115 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:05,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:05,123 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 1 [2021-11-07 01:11:05,123 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,123 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:05,130 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,131 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:05,131 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:05,132 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:05,134 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,136 INFO L180 QuantifierPusher]: treesize reduction 6, result has 93.6 percent of original size [2021-11-07 01:11:05,137 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-07 01:11:05,137 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:11:05,137 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:602, output treesize:88 [2021-11-07 01:11:05,139 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:05,147 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:05,156 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:05,171 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,176 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:05,178 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,179 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:05,179 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,180 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:11:05,180 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:05,180 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,181 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:11:05,182 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:05,182 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,183 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:05,183 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,184 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:11:05,184 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:05,184 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,185 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-11-07 01:11:05,186 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92 [2021-11-07 01:11:05,186 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:05,186 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,187 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-11-07 01:11:05,189 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 270 [2021-11-07 01:11:05,189 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:05,191 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,193 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 213 [2021-11-07 01:11:05,195 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 278 [2021-11-07 01:11:05,212 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:11:05,212 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,213 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:05,213 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,213 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:05,214 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:05,222 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:05,223 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,223 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:05,224 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,224 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:05,224 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:05,235 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:11:05,236 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,236 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:05,236 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,237 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:05,237 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:05,244 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:05,244 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,245 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:05,245 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,245 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:05,245 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:05,253 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:05,254 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,255 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:05,255 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,255 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:05,255 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:05,263 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:05,264 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,264 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:05,264 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,264 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:05,264 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:05,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:05,276 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 39 treesize of output 38 [2021-11-07 01:11:05,276 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,277 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:11:05,277 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,277 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:11:05,277 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:05,283 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:05,284 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,284 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:05,284 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,285 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:05,285 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:05,285 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:05,297 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,302 INFO L180 QuantifierPusher]: treesize reduction 159, result has 64.3 percent of original size [2021-11-07 01:11:05,304 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 287 [2021-11-07 01:11:05,304 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2021-11-07 01:11:05,304 INFO L247 ElimStorePlain]: Needed 9 recursive calls to eliminate 1 variables, input treesize:1217, output treesize:287 [2021-11-07 01:11:05,307 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:05,330 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:05,331 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:05,332 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:05,333 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:05,336 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:05,345 INFO L180 QuantifierPusher]: treesize reduction 42, result has 73.4 percent of original size [2021-11-07 01:11:05,346 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:05,347 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,347 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:11:05,347 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:05,348 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,348 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:11:05,349 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-11-07 01:11:05,356 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:11:05,356 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,356 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:11:05,356 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,357 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:11:05,357 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:05,357 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:05,361 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,366 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:11:05,366 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,367 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:05,367 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,367 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:05,367 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:05,367 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:05,371 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,372 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:05,373 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 172 [2021-11-07 01:11:05,373 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:11:05,373 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:180, output treesize:172 [2021-11-07 01:11:05,376 INFO L180 IcfgInterpreter]: Interpretation finished [2021-11-07 01:11:06,991 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-07 01:11:06,991 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2021-11-07 01:11:06,991 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18] total 18 [2021-11-07 01:11:06,991 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1045828781] [2021-11-07 01:11:06,992 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2021-11-07 01:11:06,992 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-07 01:11:06,992 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2021-11-07 01:11:06,993 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=345, Invalid=2004, Unknown=3, NotChecked=0, Total=2352 [2021-11-07 01:11:06,994 INFO L87 Difference]: Start difference. First operand 32 states and 36 transitions. Second operand has 18 states, 18 states have (on average 1.2222222222222223) internal successors, (22), 18 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) [2021-11-07 01:11:07,315 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 01:11:07,315 INFO L93 Difference]: Finished difference Result 40 states and 44 transitions. [2021-11-07 01:11:07,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-11-07 01:11:07,316 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 1.2222222222222223) internal successors, (22), 18 states have internal predecessors, (22), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 22 [2021-11-07 01:11:07,316 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 01:11:07,317 INFO L225 Difference]: With dead ends: 40 [2021-11-07 01:11:07,317 INFO L226 Difference]: Without dead ends: 38 [2021-11-07 01:11:07,318 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 79 GetRequests, 27 SyntacticMatches, 1 SemanticMatches, 51 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1067 ImplicationChecksByTransitivity, 11.4s TimeCoverageRelationStatistics Valid=402, Invalid=2351, Unknown=3, NotChecked=0, Total=2756 [2021-11-07 01:11:07,318 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 38 states. [2021-11-07 01:11:07,326 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 38 to 32. [2021-11-07 01:11:07,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 32 states, 31 states have (on average 1.1612903225806452) internal successors, (36), 31 states have internal predecessors, (36), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 01:11:07,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 36 transitions. [2021-11-07 01:11:07,330 INFO L78 Accepts]: Start accepts. Automaton has 32 states and 36 transitions. Word has length 22 [2021-11-07 01:11:07,330 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 01:11:07,330 INFO L470 AbstractCegarLoop]: Abstraction has 32 states and 36 transitions. [2021-11-07 01:11:07,330 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 1.2222222222222223) internal successors, (22), 18 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) [2021-11-07 01:11:07,330 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 36 transitions. [2021-11-07 01:11:07,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2021-11-07 01:11:07,331 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 01:11:07,331 INFO L513 BasicCegarLoop]: trace histogram [5, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-07 01:11:07,354 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2021-11-07 01:11:07,531 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable226 [2021-11-07 01:11:07,532 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 01:11:07,532 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 01:11:07,532 INFO L85 PathProgramCache]: Analyzing trace with hash -837476942, now seen corresponding path program 3 times [2021-11-07 01:11:07,532 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-07 01:11:07,532 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [144898637] [2021-11-07 01:11:07,532 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 01:11:07,532 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 01:11:07,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 01:11:07,767 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 16 proven. 11 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2021-11-07 01:11:07,767 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-07 01:11:07,767 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [144898637] [2021-11-07 01:11:07,767 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [144898637] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 01:11:07,768 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2092013501] [2021-11-07 01:11:07,768 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2021-11-07 01:11:07,768 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 01:11:07,768 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 [2021-11-07 01:11:07,769 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 01:11:07,779 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2021-11-07 01:11:08,177 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-11-07 01:11:08,177 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 01:11:08,178 INFO L263 TraceCheckSpWp]: Trace formula consists of 91 conjuncts, 11 conjunts are in the unsatisfiable core [2021-11-07 01:11:08,179 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 01:11:08,521 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 26 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2021-11-07 01:11:08,522 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 01:11:08,705 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 26 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2021-11-07 01:11:08,706 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2092013501] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-07 01:11:08,706 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [323775077] [2021-11-07 01:11:08,707 INFO L159 IcfgInterpreter]: Started Sifa with 10 locations of interest [2021-11-07 01:11:08,707 INFO L166 IcfgInterpreter]: Building call graph [2021-11-07 01:11:08,708 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-11-07 01:11:08,708 INFO L176 IcfgInterpreter]: Starting interpretation [2021-11-07 01:11:08,708 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-11-07 01:11:08,714 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:08,714 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:08,715 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:08,716 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-11-07 01:11:08,716 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:08,716 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:08,716 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:11:08,717 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 179 [2021-11-07 01:11:08,719 INFO L446 ElimStorePlain]: Different costs {0=[|v_#length_20|], 21=[|v_#valid_29|]} [2021-11-07 01:11:08,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,727 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 [2021-11-07 01:11:08,727 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:08,727 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:11:08,728 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:08,728 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:11:08,728 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:08,728 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:08,734 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:08,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,745 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 [2021-11-07 01:11:08,746 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:08,748 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:11:08,748 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:08,748 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:11:08,749 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:08,749 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:08,751 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:08,752 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:08,753 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 151 [2021-11-07 01:11:08,753 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:11:08,753 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:176, output treesize:151 [2021-11-07 01:11:08,756 INFO L180 QuantifierPusher]: treesize reduction 5, result has 97.3 percent of original size [2021-11-07 01:11:08,756 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:08,757 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:08,757 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-11-07 01:11:08,757 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:08,757 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:08,758 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-11-07 01:11:08,759 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 185 [2021-11-07 01:11:08,761 INFO L446 ElimStorePlain]: Different costs {6=[|v_#length_21|], 15=[|v_#valid_30|]} [2021-11-07 01:11:08,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,774 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-07 01:11:08,774 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 24 treesize of output 32 [2021-11-07 01:11:08,775 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:08,776 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-07 01:11:08,776 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:08,776 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-07 01:11:08,776 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:08,777 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:08,780 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:08,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,804 INFO L354 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2021-11-07 01:11:08,804 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 32 treesize of output 45 [2021-11-07 01:11:08,804 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:08,807 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:11:08,807 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:08,807 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:11:08,808 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:08,808 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:08,811 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:08,812 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:08,813 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 178 [2021-11-07 01:11:08,813 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:11:08,813 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:181, output treesize:178 [2021-11-07 01:11:08,823 INFO L180 QuantifierPusher]: treesize reduction 53, result has 86.1 percent of original size [2021-11-07 01:11:08,824 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:08,825 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:08,825 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:08,826 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:08,826 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 85 [2021-11-07 01:11:08,827 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:08,827 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:08,827 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 85 [2021-11-07 01:11:08,828 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 182 [2021-11-07 01:11:08,828 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:08,828 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:08,829 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 111 [2021-11-07 01:11:08,836 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 321 [2021-11-07 01:11:08,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,923 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 105 [2021-11-07 01:11:08,924 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:08,927 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:11:08,927 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:08,928 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:11:08,928 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:08,937 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:08,938 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:08,938 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:08,938 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:08,939 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:08,939 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:08,949 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:08,950 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:08,950 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:08,951 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:08,951 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:08,951 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:08,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:08,993 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 105 [2021-11-07 01:11:08,994 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:08,996 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:11:08,997 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:08,997 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:11:08,998 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:08,998 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:09,010 INFO L628 ElimStorePlain]: treesize reduction 228, result has 49.0 percent of original size [2021-11-07 01:11:09,013 INFO L180 QuantifierPusher]: treesize reduction 3, result has 98.6 percent of original size [2021-11-07 01:11:09,016 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 216 [2021-11-07 01:11:09,016 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:11:09,016 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 1 variables, input treesize:911, output treesize:216 [2021-11-07 01:11:09,020 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:09,036 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:09,052 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:09,098 INFO L180 QuantifierPusher]: treesize reduction 50, result has 92.6 percent of original size [2021-11-07 01:11:09,112 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:09,118 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:09,121 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:09,124 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:09,125 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:09,125 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:09,126 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102 [2021-11-07 01:11:09,126 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:09,126 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:09,127 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90 [2021-11-07 01:11:09,130 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 542 [2021-11-07 01:11:09,130 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:09,147 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:09,150 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 518 [2021-11-07 01:11:09,156 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:09,162 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:09,163 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:09,163 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:09,164 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100 [2021-11-07 01:11:09,165 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:09,165 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:09,166 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-07 01:11:09,171 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 538 [2021-11-07 01:11:09,172 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:09,177 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:09,183 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 516 [2021-11-07 01:11:09,195 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1050 [2021-11-07 01:11:09,195 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:09,201 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:09,207 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 551 [2021-11-07 01:11:09,213 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 637 [2021-11-07 01:11:09,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,309 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 24 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 102 treesize of output 125 [2021-11-07 01:11:09,310 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:09,313 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98 [2021-11-07 01:11:09,314 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:09,315 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98 [2021-11-07 01:11:09,315 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:09,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,426 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 110 [2021-11-07 01:11:09,427 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:09,430 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:11:09,430 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:09,431 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:11:09,431 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:09,452 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:09,453 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:09,453 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:09,454 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:09,454 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:09,454 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:09,474 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:09,474 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:09,475 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:09,475 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:09,476 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:09,476 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:09,494 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:09,495 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:09,495 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:09,495 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:09,496 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:09,496 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:09,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,543 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 110 [2021-11-07 01:11:09,544 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:09,546 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:11:09,547 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:09,548 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:11:09,548 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:09,549 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:09,590 INFO L628 ElimStorePlain]: treesize reduction 320, result has 66.4 percent of original size [2021-11-07 01:11:09,599 INFO L180 QuantifierPusher]: treesize reduction 132, result has 79.1 percent of original size [2021-11-07 01:11:09,602 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 501 [2021-11-07 01:11:09,603 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:11:09,603 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 1 variables, input treesize:1926, output treesize:501 [2021-11-07 01:11:09,609 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:09,639 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:09,640 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:09,641 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:09,641 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:09,642 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:09,645 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:09,663 INFO L180 QuantifierPusher]: treesize reduction 48, result has 70.7 percent of original size [2021-11-07 01:11:09,664 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:09,665 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:09,665 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:11:09,665 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:09,666 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:09,666 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:11:09,667 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-11-07 01:11:09,676 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:11:09,676 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:09,676 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:09,677 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:09,677 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:09,677 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:09,678 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:09,683 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:09,694 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:11:09,694 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:09,695 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:11:09,695 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:09,695 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:11:09,696 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:09,696 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:09,701 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:09,703 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:09,705 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 172 [2021-11-07 01:11:09,705 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:11:09,706 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:180, output treesize:172 [2021-11-07 01:11:09,710 INFO L180 QuantifierPusher]: treesize reduction 52, result has 56.3 percent of original size [2021-11-07 01:11:09,712 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-11-07 01:11:09,714 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:09,722 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:09,731 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:09,759 INFO L180 QuantifierPusher]: treesize reduction 50, result has 88.5 percent of original size [2021-11-07 01:11:09,764 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 380 [2021-11-07 01:11:09,771 INFO L180 QuantifierPusher]: treesize reduction 3, result has 99.3 percent of original size [2021-11-07 01:11:09,778 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:09,782 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:09,783 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:09,784 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:09,785 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:09,785 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:09,786 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 85 [2021-11-07 01:11:09,787 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:09,787 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:09,788 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 85 [2021-11-07 01:11:09,789 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 182 [2021-11-07 01:11:09,789 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:09,790 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:09,791 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 111 [2021-11-07 01:11:09,792 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:09,792 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:09,792 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:11:09,793 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:09,793 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:09,793 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:11:09,797 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 355 [2021-11-07 01:11:09,797 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:09,800 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:09,803 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 310 [2021-11-07 01:11:09,807 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 426 [2021-11-07 01:11:09,830 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2021-11-07 01:11:09,830 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:09,831 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:11:09,831 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:09,832 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:11:09,832 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:09,871 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:09,871 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:09,872 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:09,872 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:09,872 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:09,873 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:09,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:09,955 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 105 [2021-11-07 01:11:09,955 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:09,957 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:11:09,958 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:09,958 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:11:09,958 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:09,970 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:09,971 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:09,971 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:09,971 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:09,971 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:09,972 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:09,982 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:09,983 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:09,983 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:09,983 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:09,983 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:09,983 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:09,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:10,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:10,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:10,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:10,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:10,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:10,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:10,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:10,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:10,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:10,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:10,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:10,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:10,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:10,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:10,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:10,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:10,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:10,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:10,046 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 105 [2021-11-07 01:11:10,047 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,049 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:11:10,049 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,050 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:11:10,050 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:10,060 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:10,060 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,061 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:10,061 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,061 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:10,061 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:10,071 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:10,072 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,072 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:10,072 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,072 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:10,072 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:10,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:10,084 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 1 [2021-11-07 01:11:10,085 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,085 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:10,085 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,085 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:10,085 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:10,095 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:10,095 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,095 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:10,096 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,096 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:10,096 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:10,096 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,117 INFO L628 ElimStorePlain]: treesize reduction 304, result has 58.3 percent of original size [2021-11-07 01:11:10,122 INFO L180 QuantifierPusher]: treesize reduction 112, result has 73.6 percent of original size [2021-11-07 01:11:10,125 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 313 [2021-11-07 01:11:10,125 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:11:10,125 INFO L247 ElimStorePlain]: Needed 11 recursive calls to eliminate 1 variables, input treesize:2046, output treesize:313 [2021-11-07 01:11:10,130 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,151 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,153 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,153 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,167 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,168 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,169 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,170 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,171 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,175 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,182 INFO L180 QuantifierPusher]: treesize reduction 42, result has 73.9 percent of original size [2021-11-07 01:11:10,183 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:10,183 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,184 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:11:10,184 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:10,184 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,185 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:11:10,186 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123 [2021-11-07 01:11:10,194 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:11:10,195 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,195 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:10,196 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,196 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:10,196 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:10,197 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,202 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,209 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:11:10,209 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,209 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:11:10,210 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,210 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:11:10,210 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:10,211 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,216 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,218 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,220 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 178 [2021-11-07 01:11:10,221 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:11:10,221 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:186, output treesize:178 [2021-11-07 01:11:10,226 INFO L180 QuantifierPusher]: treesize reduction 46, result has 60.3 percent of original size [2021-11-07 01:11:10,227 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64 [2021-11-07 01:11:10,230 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,242 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,242 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,243 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,244 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,245 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,250 INFO L180 QuantifierPusher]: treesize reduction 45, result has 76.6 percent of original size [2021-11-07 01:11:10,251 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:10,251 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,251 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:11:10,251 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:10,252 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,252 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:11:10,253 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 141 [2021-11-07 01:11:10,262 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2021-11-07 01:11:10,262 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,262 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:11:10,262 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,263 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:11:10,263 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:10,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:10,270 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 1 [2021-11-07 01:11:10,270 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,270 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:10,270 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,271 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:10,271 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:10,276 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:10,276 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,276 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:10,277 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,277 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:10,277 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:10,277 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,284 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,288 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:10,289 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,289 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:10,289 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,291 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:10,291 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:10,296 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:10,296 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,296 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:10,296 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,297 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:10,297 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:10,301 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:10,301 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,301 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:10,302 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,302 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:10,302 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:10,302 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,304 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,305 INFO L180 QuantifierPusher]: treesize reduction 9, result has 89.7 percent of original size [2021-11-07 01:11:10,305 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 78 [2021-11-07 01:11:10,306 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:11:10,306 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:566, output treesize:78 [2021-11-07 01:11:10,307 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,314 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,331 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,346 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,350 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:10,352 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,354 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:10,355 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,355 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:10,356 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,356 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:11:10,356 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:10,357 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,357 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-11-07 01:11:10,359 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 153 [2021-11-07 01:11:10,359 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:10,360 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,361 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-11-07 01:11:10,362 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:10,364 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,364 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:10,364 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,365 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:11:10,365 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:10,366 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,366 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-07 01:11:10,367 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 157 [2021-11-07 01:11:10,368 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:10,369 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,370 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 134 [2021-11-07 01:11:10,372 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-11-07 01:11:10,372 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:10,373 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,374 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 167 [2021-11-07 01:11:10,377 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 250 [2021-11-07 01:11:10,390 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:10,390 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,397 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:10,397 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,398 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:10,398 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:10,409 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:11:10,409 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,410 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:10,410 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,410 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:10,411 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:10,419 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:10,419 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,420 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:10,420 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,421 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:10,421 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:10,429 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:10,429 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,430 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:10,430 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,430 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:10,431 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:10,439 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:10,439 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,439 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:10,440 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,440 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:10,440 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:10,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:10,450 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 1 [2021-11-07 01:11:10,451 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,451 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:10,452 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,452 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:10,452 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:10,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:10,475 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2021-11-07 01:11:10,475 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,476 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:11:10,477 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,477 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:11:10,477 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:10,485 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:10,485 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,486 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:10,486 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,486 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:10,487 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:10,487 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,500 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,506 INFO L180 QuantifierPusher]: treesize reduction 104, result has 64.5 percent of original size [2021-11-07 01:11:10,508 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 189 [2021-11-07 01:11:10,509 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:11:10,509 INFO L247 ElimStorePlain]: Needed 9 recursive calls to eliminate 1 variables, input treesize:1197, output treesize:189 [2021-11-07 01:11:10,513 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,525 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,526 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,527 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,528 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,529 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,531 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,537 INFO L180 QuantifierPusher]: treesize reduction 42, result has 73.4 percent of original size [2021-11-07 01:11:10,539 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:10,539 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,539 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:11:10,540 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:10,540 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,540 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:11:10,542 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-11-07 01:11:10,550 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:11:10,551 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,551 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:11:10,552 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,552 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:11:10,552 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:10,553 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,558 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,567 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:11:10,582 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,584 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:10,584 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,585 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:10,585 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:10,585 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,590 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,592 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,594 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 172 [2021-11-07 01:11:10,595 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:11:10,595 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:180, output treesize:172 [2021-11-07 01:11:10,600 INFO L180 QuantifierPusher]: treesize reduction 46, result has 59.3 percent of original size [2021-11-07 01:11:10,601 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-11-07 01:11:10,608 INFO L180 QuantifierPusher]: treesize reduction 60, result has 56.8 percent of original size [2021-11-07 01:11:10,609 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:10,609 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,611 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:10,612 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-11-07 01:11:10,615 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,616 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:10,616 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,617 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:11:10,619 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:10,620 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,621 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:11:10,623 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 122 [2021-11-07 01:11:10,626 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,627 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:10,628 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,629 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-11-07 01:11:10,630 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:10,631 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,632 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:10,632 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,633 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-07 01:11:10,634 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-11-07 01:11:10,635 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 137 [2021-11-07 01:11:10,639 INFO L180 QuantifierPusher]: treesize reduction 7, result has 96.8 percent of original size [2021-11-07 01:11:10,642 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:10,643 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,644 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:11:10,645 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:10,646 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,647 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:11:10,650 INFO L185 QuantifierPusher]: treesize reduction 14, result has 91.3 percent of original size 147 [2021-11-07 01:11:10,653 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,667 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,669 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,669 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,670 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,671 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,672 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,673 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,674 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,674 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,678 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,686 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,693 INFO L180 QuantifierPusher]: treesize reduction 42, result has 65.6 percent of original size [2021-11-07 01:11:10,695 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74 [2021-11-07 01:11:10,698 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,701 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:10,701 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,703 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:11:10,704 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:10,705 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,706 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:11:10,708 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 122 [2021-11-07 01:11:10,717 INFO L180 QuantifierPusher]: treesize reduction 42, result has 65.6 percent of original size [2021-11-07 01:11:10,718 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74 [2021-11-07 01:11:10,719 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,724 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,730 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,737 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,754 INFO L180 QuantifierPusher]: treesize reduction 45, result has 76.6 percent of original size [2021-11-07 01:11:10,755 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:10,756 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,756 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:11:10,757 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:10,757 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,757 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:11:10,759 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 141 [2021-11-07 01:11:10,772 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2021-11-07 01:11:10,772 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,772 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:11:10,773 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,773 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:11:10,773 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:10,783 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2021-11-07 01:11:10,783 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,784 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:11:10,784 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,784 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:11:10,785 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:10,792 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:10,793 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,793 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:10,794 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,794 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:10,794 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:10,795 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,807 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,813 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:10,813 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,814 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:10,814 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,814 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:10,815 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:10,820 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:10,820 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,821 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:10,821 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,821 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:10,822 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:10,827 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:10,827 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,827 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:10,828 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,828 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:10,828 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:10,829 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,834 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,838 INFO L180 QuantifierPusher]: treesize reduction 14, result has 92.0 percent of original size [2021-11-07 01:11:10,839 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162 [2021-11-07 01:11:10,840 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:11:10,840 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:566, output treesize:162 [2021-11-07 01:11:10,843 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,851 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,860 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,870 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,873 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:10,874 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,874 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:10,874 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,875 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:11:10,875 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:10,875 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,875 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:11:10,876 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:10,876 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,876 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:10,877 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,877 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-07 01:11:10,877 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:10,878 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,878 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-11-07 01:11:10,878 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82 [2021-11-07 01:11:10,878 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:10,879 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,879 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67 [2021-11-07 01:11:10,880 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 224 [2021-11-07 01:11:10,880 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:10,881 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,882 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 167 [2021-11-07 01:11:10,883 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 250 [2021-11-07 01:11:10,894 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:10,894 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,895 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:10,895 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,895 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:10,895 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:10,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:10,909 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2021-11-07 01:11:10,910 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,911 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:11:10,911 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,911 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:11:10,911 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:10,922 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:11:10,923 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,923 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:10,923 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,924 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:10,924 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:10,932 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:10,933 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,933 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:10,933 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,933 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:10,934 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:10,940 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:10,940 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,941 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:10,941 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,941 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:10,941 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:10,947 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:10,948 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,948 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:10,948 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,949 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:10,949 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:10,956 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:11:10,956 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,957 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:10,957 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,967 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:10,967 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:10,975 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:10,976 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,976 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:10,977 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:10,977 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:10,977 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:10,978 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:10,995 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:11,004 INFO L180 QuantifierPusher]: treesize reduction 154, result has 64.7 percent of original size [2021-11-07 01:11:11,007 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-11-07 01:11:11,007 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2021-11-07 01:11:11,008 INFO L247 ElimStorePlain]: Needed 9 recursive calls to eliminate 1 variables, input treesize:1197, output treesize:282 [2021-11-07 01:11:11,011 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:11,023 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:11,025 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:11,026 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:11,027 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:11,028 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:11,030 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:11,036 INFO L180 QuantifierPusher]: treesize reduction 42, result has 73.4 percent of original size [2021-11-07 01:11:11,038 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:11,038 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:11,038 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:11:11,039 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:11,039 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:11,039 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:11:11,041 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-11-07 01:11:11,049 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:11:11,049 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:11,049 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:11:11,050 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:11,050 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:11:11,050 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:11,051 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:11,056 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:11,062 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:11:11,062 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:11,062 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:11,063 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:11,063 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:11,063 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:11,063 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:11,066 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:11,068 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:11,068 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 172 [2021-11-07 01:11:11,069 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:11:11,069 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:180, output treesize:172 [2021-11-07 01:11:11,073 INFO L180 IcfgInterpreter]: Interpretation finished [2021-11-07 01:11:12,301 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-07 01:11:12,302 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2021-11-07 01:11:12,302 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 10, 9] total 24 [2021-11-07 01:11:12,302 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [955198030] [2021-11-07 01:11:12,302 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 24 states [2021-11-07 01:11:12,302 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-07 01:11:12,303 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2021-11-07 01:11:12,303 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=164, Invalid=828, Unknown=0, NotChecked=0, Total=992 [2021-11-07 01:11:12,303 INFO L87 Difference]: Start difference. First operand 32 states and 36 transitions. Second operand has 24 states, 24 states have (on average 2.4583333333333335) internal successors, (59), 24 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) [2021-11-07 01:11:12,508 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 01:11:12,508 INFO L93 Difference]: Finished difference Result 50 states and 55 transitions. [2021-11-07 01:11:12,510 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-11-07 01:11:12,510 INFO L78 Accepts]: Start accepts. Automaton has has 24 states, 24 states have (on average 2.4583333333333335) internal successors, (59), 24 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) Word has length 25 [2021-11-07 01:11:12,510 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 01:11:12,510 INFO L225 Difference]: With dead ends: 50 [2021-11-07 01:11:12,511 INFO L226 Difference]: Without dead ends: 32 [2021-11-07 01:11:12,511 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 90 GetRequests, 53 SyntacticMatches, 1 SemanticMatches, 36 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 446 ImplicationChecksByTransitivity, 1.5s TimeCoverageRelationStatistics Valid=245, Invalid=1161, Unknown=0, NotChecked=0, Total=1406 [2021-11-07 01:11:12,511 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32 states. [2021-11-07 01:11:12,517 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32 to 26. [2021-11-07 01:11:12,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 26 states, 25 states have (on average 1.16) internal successors, (29), 25 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) [2021-11-07 01:11:12,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 29 transitions. [2021-11-07 01:11:12,518 INFO L78 Accepts]: Start accepts. Automaton has 26 states and 29 transitions. Word has length 25 [2021-11-07 01:11:12,518 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 01:11:12,518 INFO L470 AbstractCegarLoop]: Abstraction has 26 states and 29 transitions. [2021-11-07 01:11:12,518 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 24 states, 24 states have (on average 2.4583333333333335) internal successors, (59), 24 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) [2021-11-07 01:11:12,518 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 29 transitions. [2021-11-07 01:11:12,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2021-11-07 01:11:12,519 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 01:11:12,519 INFO L513 BasicCegarLoop]: trace histogram [8, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1] [2021-11-07 01:11:12,539 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2021-11-07 01:11:12,719 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable311 [2021-11-07 01:11:12,720 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 01:11:12,720 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 01:11:12,720 INFO L85 PathProgramCache]: Analyzing trace with hash 254511252, now seen corresponding path program 4 times [2021-11-07 01:11:12,721 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-07 01:11:12,721 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [134120468] [2021-11-07 01:11:12,721 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 01:11:12,721 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 01:11:12,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 01:11:13,173 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:11:13,174 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-07 01:11:13,174 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [134120468] [2021-11-07 01:11:13,174 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [134120468] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 01:11:13,174 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1132081158] [2021-11-07 01:11:13,174 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2021-11-07 01:11:13,174 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 01:11:13,174 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 [2021-11-07 01:11:13,179 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 01:11:13,180 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2021-11-07 01:11:13,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 01:11:13,608 INFO L263 TraceCheckSpWp]: Trace formula consists of 148 conjuncts, 37 conjunts are in the unsatisfiable core [2021-11-07 01:11:13,610 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 01:11:13,689 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 57 treesize of output 55 [2021-11-07 01:11:13,706 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:13,713 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 3 [2021-11-07 01:11:13,815 INFO L354 Elim1Store]: treesize reduction 102, result has 22.1 percent of original size [2021-11-07 01:11:13,816 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 71 treesize of output 86 [2021-11-07 01:11:13,837 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:13,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:13,849 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 7 [2021-11-07 01:11:14,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:14,125 INFO L354 Elim1Store]: treesize reduction 196, result has 24.3 percent of original size [2021-11-07 01:11:14,125 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 4 new quantified variables, introduced 5 case distinctions, treesize of input 89 treesize of output 131 [2021-11-07 01:11:14,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:14,164 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 7 [2021-11-07 01:11:14,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:14,262 INFO L354 Elim1Store]: treesize reduction 231, result has 19.2 percent of original size [2021-11-07 01:11:14,262 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 4 new quantified variables, introduced 5 case distinctions, treesize of input 89 treesize of output 120 [2021-11-07 01:11:14,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:14,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:14,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:14,301 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 27 [2021-11-07 01:11:14,395 INFO L354 Elim1Store]: treesize reduction 177, result has 17.3 percent of original size [2021-11-07 01:11:14,395 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 6 case distinctions, treesize of input 59 treesize of output 64 [2021-11-07 01:11:14,566 INFO L354 Elim1Store]: treesize reduction 468, result has 17.2 percent of original size [2021-11-07 01:11:14,566 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 6 new quantified variables, introduced 14 case distinctions, treesize of input 106 treesize of output 164 [2021-11-07 01:11:14,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:14,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:14,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:14,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:14,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:14,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:14,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:14,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:14,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:14,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:14,651 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 93 treesize of output 37 [2021-11-07 01:11:14,838 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_DEPENDING: Shadow problem: [ULTIMATE.start_main_~i~0] [2021-11-07 01:11:14,838 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [2024544322] [2021-11-07 01:11:14,840 INFO L159 IcfgInterpreter]: Started Sifa with 10 locations of interest [2021-11-07 01:11:14,840 INFO L166 IcfgInterpreter]: Building call graph [2021-11-07 01:11:14,840 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-11-07 01:11:14,840 INFO L176 IcfgInterpreter]: Starting interpretation [2021-11-07 01:11:14,840 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-11-07 01:11:14,847 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:14,848 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:14,848 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:14,849 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:11:14,849 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:14,850 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:14,850 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-11-07 01:11:14,851 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 179 [2021-11-07 01:11:14,853 INFO L446 ElimStorePlain]: Different costs {0=[|v_#length_22|], 21=[|v_#valid_31|]} [2021-11-07 01:11:14,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:14,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:14,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:14,864 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 [2021-11-07 01:11:14,864 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:14,865 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:11:14,865 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:14,866 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:11:14,866 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:14,866 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:14,869 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:14,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:14,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:14,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:14,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:14,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:14,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:14,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:14,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:14,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:14,887 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 [2021-11-07 01:11:14,887 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:14,891 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:11:14,891 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:14,892 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:11:14,892 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:14,892 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:14,895 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:14,897 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:14,898 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 151 [2021-11-07 01:11:14,899 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:11:14,899 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:176, output treesize:151 [2021-11-07 01:11:14,903 INFO L180 QuantifierPusher]: treesize reduction 5, result has 97.3 percent of original size [2021-11-07 01:11:14,904 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:14,905 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:14,905 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-11-07 01:11:14,905 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:14,906 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:14,906 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-11-07 01:11:14,908 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 185 [2021-11-07 01:11:14,910 INFO L446 ElimStorePlain]: Different costs {6=[|v_#length_23|], 15=[|v_#valid_32|]} [2021-11-07 01:11:14,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:14,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:14,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:14,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:14,927 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-07 01:11:14,927 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 24 treesize of output 32 [2021-11-07 01:11:14,928 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:14,929 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-07 01:11:14,929 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:14,930 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-07 01:11:14,930 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:14,930 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:14,935 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:14,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:14,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:14,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:14,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:14,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:14,964 INFO L354 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2021-11-07 01:11:14,965 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 32 treesize of output 45 [2021-11-07 01:11:14,965 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:14,967 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:11:14,968 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:14,968 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:11:14,969 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:14,969 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:14,973 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:14,975 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:14,977 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 178 [2021-11-07 01:11:14,978 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:11:14,978 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:181, output treesize:178 [2021-11-07 01:11:14,990 INFO L180 QuantifierPusher]: treesize reduction 53, result has 86.1 percent of original size [2021-11-07 01:11:14,993 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:14,993 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:14,994 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:14,995 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:14,995 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 85 [2021-11-07 01:11:14,996 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:14,996 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:14,997 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 85 [2021-11-07 01:11:14,998 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 182 [2021-11-07 01:11:14,998 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:14,999 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:15,000 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 111 [2021-11-07 01:11:15,003 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 321 [2021-11-07 01:11:15,017 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:15,018 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:15,018 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:15,019 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:15,019 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:15,019 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:15,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,095 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 105 [2021-11-07 01:11:15,096 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:15,098 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:11:15,099 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:15,100 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:11:15,100 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:15,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,174 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 105 [2021-11-07 01:11:15,175 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:15,177 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:11:15,178 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:15,178 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:11:15,178 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:15,188 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:15,188 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:15,189 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:15,189 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:15,190 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:15,190 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:15,190 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:15,201 INFO L628 ElimStorePlain]: treesize reduction 228, result has 49.0 percent of original size [2021-11-07 01:11:15,204 INFO L180 QuantifierPusher]: treesize reduction 3, result has 98.6 percent of original size [2021-11-07 01:11:15,206 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 216 [2021-11-07 01:11:15,207 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:11:15,207 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 1 variables, input treesize:911, output treesize:216 [2021-11-07 01:11:15,211 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:15,226 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:15,243 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:15,315 INFO L180 QuantifierPusher]: treesize reduction 50, result has 92.6 percent of original size [2021-11-07 01:11:15,332 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:15,342 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:15,348 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:15,354 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:15,355 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:15,355 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:15,356 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100 [2021-11-07 01:11:15,357 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:15,357 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:15,358 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-07 01:11:15,363 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 538 [2021-11-07 01:11:15,363 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:15,368 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:15,373 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 516 [2021-11-07 01:11:15,379 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:15,384 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:15,385 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:15,386 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:15,387 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102 [2021-11-07 01:11:15,387 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:15,388 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:15,389 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90 [2021-11-07 01:11:15,394 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 542 [2021-11-07 01:11:15,394 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:15,399 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:15,404 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 518 [2021-11-07 01:11:15,415 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1050 [2021-11-07 01:11:15,415 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:15,420 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:15,425 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 551 [2021-11-07 01:11:15,432 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 637 [2021-11-07 01:11:15,454 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:15,455 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:15,455 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:15,455 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:15,456 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:15,456 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:15,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,557 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 110 [2021-11-07 01:11:15,558 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:15,561 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:11:15,562 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:15,562 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:11:15,563 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:15,579 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:15,579 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:15,579 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:15,580 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:15,580 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:15,580 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:15,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,670 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 24 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 102 treesize of output 125 [2021-11-07 01:11:15,671 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:15,673 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98 [2021-11-07 01:11:15,674 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:15,674 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98 [2021-11-07 01:11:15,674 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:15,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:15,759 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 110 [2021-11-07 01:11:15,760 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:15,762 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:11:15,763 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:15,764 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:11:15,764 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:15,778 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:15,779 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:15,779 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:15,779 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:15,780 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:15,780 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:15,780 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:15,820 INFO L628 ElimStorePlain]: treesize reduction 320, result has 66.4 percent of original size [2021-11-07 01:11:15,838 INFO L180 QuantifierPusher]: treesize reduction 132, result has 79.1 percent of original size [2021-11-07 01:11:15,844 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 501 [2021-11-07 01:11:15,845 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:11:15,845 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 1 variables, input treesize:1926, output treesize:501 [2021-11-07 01:11:15,853 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:15,894 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:15,895 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:15,896 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:15,897 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:15,898 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:15,901 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:15,905 INFO L180 QuantifierPusher]: treesize reduction 48, result has 70.7 percent of original size [2021-11-07 01:11:15,906 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:15,907 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:15,907 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:11:15,907 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:15,907 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:15,908 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:11:15,908 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-11-07 01:11:15,915 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:11:15,915 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:15,915 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:15,916 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:15,916 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:15,916 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:15,916 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:15,921 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:15,927 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:11:15,927 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:15,927 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:11:15,928 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:15,928 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:11:15,928 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:15,928 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:15,932 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:15,933 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:15,934 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 172 [2021-11-07 01:11:15,934 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:11:15,934 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:180, output treesize:172 [2021-11-07 01:11:15,937 INFO L180 QuantifierPusher]: treesize reduction 52, result has 56.3 percent of original size [2021-11-07 01:11:15,938 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-11-07 01:11:15,940 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:15,945 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:15,963 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:15,979 INFO L180 QuantifierPusher]: treesize reduction 50, result has 88.5 percent of original size [2021-11-07 01:11:15,983 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 380 [2021-11-07 01:11:15,987 INFO L180 QuantifierPusher]: treesize reduction 3, result has 99.3 percent of original size [2021-11-07 01:11:15,991 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:15,993 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:15,994 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:15,994 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:15,994 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:15,995 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:15,995 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 85 [2021-11-07 01:11:15,996 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:15,996 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:15,996 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 85 [2021-11-07 01:11:15,997 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 182 [2021-11-07 01:11:15,997 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:15,998 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:15,998 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 111 [2021-11-07 01:11:15,998 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:15,999 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:15,999 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:11:15,999 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:15,999 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,000 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:11:16,002 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 355 [2021-11-07 01:11:16,002 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:16,003 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,005 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 310 [2021-11-07 01:11:16,008 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 426 [2021-11-07 01:11:16,036 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:16,037 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,037 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:16,037 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,038 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:16,038 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:16,048 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:16,048 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,049 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:16,049 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,049 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:16,049 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:16,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:16,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:16,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:16,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:16,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:16,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:16,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:16,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:16,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:16,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:16,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:16,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:16,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:16,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:16,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:16,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:16,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:16,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:16,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:16,111 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 105 [2021-11-07 01:11:16,112 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,113 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:11:16,114 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,114 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:11:16,114 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:16,127 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2021-11-07 01:11:16,128 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,128 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:11:16,128 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,128 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:11:16,128 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:16,143 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2021-11-07 01:11:16,143 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,143 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:11:16,146 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,146 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:11:16,146 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:16,156 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:16,156 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,156 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:16,156 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,157 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:16,157 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:16,168 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:16,169 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,169 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:16,169 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,170 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:16,170 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:16,181 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:16,181 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,181 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:16,182 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,182 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:16,182 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:16,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:16,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:16,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:16,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:16,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:16,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:16,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:16,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:16,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:16,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:16,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:16,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:16,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:16,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:16,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:16,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:16,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:16,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:16,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:16,245 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 105 [2021-11-07 01:11:16,245 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,260 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:11:16,260 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,261 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:11:16,261 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:16,275 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:16,276 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,276 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:16,276 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,277 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:16,277 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:16,277 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:16,313 INFO L628 ElimStorePlain]: treesize reduction 306, result has 64.5 percent of original size [2021-11-07 01:11:16,326 INFO L180 QuantifierPusher]: treesize reduction 160, result has 71.2 percent of original size [2021-11-07 01:11:16,331 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 396 [2021-11-07 01:11:16,332 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2021-11-07 01:11:16,332 INFO L247 ElimStorePlain]: Needed 11 recursive calls to eliminate 1 variables, input treesize:2046, output treesize:396 [2021-11-07 01:11:16,337 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:16,369 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:16,370 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:16,371 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:16,372 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:16,373 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:16,374 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:16,375 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:16,375 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:16,379 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:16,385 INFO L180 QuantifierPusher]: treesize reduction 42, result has 73.9 percent of original size [2021-11-07 01:11:16,387 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:16,387 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,387 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:11:16,388 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:16,388 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,388 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:11:16,390 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123 [2021-11-07 01:11:16,398 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:11:16,398 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,399 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:11:16,399 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,399 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:11:16,400 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:16,400 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:16,405 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,411 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:11:16,412 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,412 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:16,413 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,413 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:16,413 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:16,413 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:16,419 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,421 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,423 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 178 [2021-11-07 01:11:16,423 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:11:16,423 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:186, output treesize:178 [2021-11-07 01:11:16,428 INFO L180 QuantifierPusher]: treesize reduction 46, result has 60.3 percent of original size [2021-11-07 01:11:16,429 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64 [2021-11-07 01:11:16,433 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:16,451 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:16,452 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:16,453 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:16,453 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:16,456 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:16,462 INFO L180 QuantifierPusher]: treesize reduction 45, result has 76.6 percent of original size [2021-11-07 01:11:16,464 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:16,464 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,464 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:11:16,465 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:16,465 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,465 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:11:16,467 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 153 [2021-11-07 01:11:16,476 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:16,476 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,477 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:16,477 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,477 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:16,477 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:16,483 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:16,483 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,484 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:16,484 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,484 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:16,485 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:16,490 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:16,490 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,491 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:16,491 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,491 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:16,492 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:16,492 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:16,499 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,507 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:11:16,508 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,508 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:16,509 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,509 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:16,509 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:16,515 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:16,516 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,516 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:16,516 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,517 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:16,517 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:16,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:16,524 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 1 [2021-11-07 01:11:16,524 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,524 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:16,525 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,525 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:16,525 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:16,526 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:16,528 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,529 INFO L180 QuantifierPusher]: treesize reduction 6, result has 93.6 percent of original size [2021-11-07 01:11:16,530 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-07 01:11:16,531 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:11:16,531 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:602, output treesize:88 [2021-11-07 01:11:16,533 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:16,540 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:16,548 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:16,562 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,568 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:16,571 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,573 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:16,574 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,575 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:16,575 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,576 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:11:16,576 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:16,577 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,577 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:11:16,579 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 203 [2021-11-07 01:11:16,579 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:16,581 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,582 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 180 [2021-11-07 01:11:16,584 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:16,586 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,612 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:16,614 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,615 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-11-07 01:11:16,616 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:16,616 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,616 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:11:16,618 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 199 [2021-11-07 01:11:16,619 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:16,620 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,622 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 178 [2021-11-07 01:11:16,625 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 374 [2021-11-07 01:11:16,625 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:16,627 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,629 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 213 [2021-11-07 01:11:16,631 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 278 [2021-11-07 01:11:16,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:16,652 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 39 treesize of output 38 [2021-11-07 01:11:16,653 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,654 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:11:16,654 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,654 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:11:16,655 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:16,667 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:11:16,668 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,668 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:16,669 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,669 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:16,669 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:16,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:16,682 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 1 [2021-11-07 01:11:16,682 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,682 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:16,683 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,683 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:16,683 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:16,691 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:16,691 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,692 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:16,692 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,692 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:16,693 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:16,701 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:16,701 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,702 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:16,702 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,702 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:16,703 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:16,710 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:16,710 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,715 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:16,715 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,716 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:16,716 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:16,723 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:16,723 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,723 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:16,724 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,724 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:16,724 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:16,730 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:16,731 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,731 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:16,731 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,732 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:16,732 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:16,732 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:16,745 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,750 INFO L180 QuantifierPusher]: treesize reduction 109, result has 64.0 percent of original size [2021-11-07 01:11:16,752 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 194 [2021-11-07 01:11:16,753 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:11:16,753 INFO L247 ElimStorePlain]: Needed 9 recursive calls to eliminate 1 variables, input treesize:1217, output treesize:194 [2021-11-07 01:11:16,756 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:16,766 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:16,767 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:16,768 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:16,768 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:16,771 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:16,778 INFO L180 QuantifierPusher]: treesize reduction 42, result has 73.4 percent of original size [2021-11-07 01:11:16,779 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:16,779 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,779 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:11:16,780 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:16,780 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,780 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:11:16,781 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-11-07 01:11:16,790 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:11:16,790 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,791 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:16,791 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,792 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:16,792 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:16,792 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:16,797 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,804 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:11:16,804 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,805 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:11:16,805 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,805 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:11:16,806 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:16,806 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:16,811 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,813 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,815 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 172 [2021-11-07 01:11:16,815 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:11:16,816 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:180, output treesize:172 [2021-11-07 01:11:16,821 INFO L180 QuantifierPusher]: treesize reduction 46, result has 59.3 percent of original size [2021-11-07 01:11:16,822 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-11-07 01:11:16,829 INFO L180 QuantifierPusher]: treesize reduction 60, result has 56.8 percent of original size [2021-11-07 01:11:16,830 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:16,830 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,832 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:16,832 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-11-07 01:11:16,836 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,837 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:16,837 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,838 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:11:16,840 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:16,841 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,842 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:11:16,843 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 122 [2021-11-07 01:11:16,846 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,848 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:16,849 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,849 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-11-07 01:11:16,850 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:16,851 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,852 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-11-07 01:11:16,854 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-11-07 01:11:16,857 INFO L180 QuantifierPusher]: treesize reduction 7, result has 96.8 percent of original size [2021-11-07 01:11:16,858 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:16,858 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,859 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:11:16,861 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:16,862 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,863 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:11:16,866 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 147 [2021-11-07 01:11:16,869 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:16,880 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:16,881 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:16,882 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:16,883 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:16,883 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:16,884 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:16,885 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:16,886 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:16,886 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:16,887 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:16,892 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:16,899 INFO L180 QuantifierPusher]: treesize reduction 42, result has 65.6 percent of original size [2021-11-07 01:11:16,900 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74 [2021-11-07 01:11:16,903 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,904 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:16,905 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,906 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:11:16,907 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:16,908 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,910 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:11:16,913 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 122 [2021-11-07 01:11:16,922 INFO L180 QuantifierPusher]: treesize reduction 42, result has 65.6 percent of original size [2021-11-07 01:11:16,923 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74 [2021-11-07 01:11:16,924 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:16,929 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:16,934 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:16,942 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:16,958 INFO L180 QuantifierPusher]: treesize reduction 45, result has 76.6 percent of original size [2021-11-07 01:11:16,959 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:16,959 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,960 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:11:16,960 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:16,960 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,961 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:11:16,962 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 153 [2021-11-07 01:11:16,974 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:11:16,974 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,975 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:16,975 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,975 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:16,976 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:16,983 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:11:16,984 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,984 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:16,985 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,985 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:16,985 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:16,991 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:16,992 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,992 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:16,992 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:16,993 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:16,993 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:16,993 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:17,005 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:17,011 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:17,011 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:17,011 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:17,012 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:17,012 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:17,012 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:17,018 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:17,018 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:17,018 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:17,019 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:17,019 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:17,019 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:17,024 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:17,025 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:17,025 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:17,025 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:17,026 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:17,026 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:17,026 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:17,032 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:17,035 INFO L180 QuantifierPusher]: treesize reduction 8, result has 95.8 percent of original size [2021-11-07 01:11:17,037 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 182 [2021-11-07 01:11:17,038 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:11:17,038 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:602, output treesize:182 [2021-11-07 01:11:17,041 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:17,049 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:17,057 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:17,069 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:17,072 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:17,073 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:17,075 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:17,076 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:17,076 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:17,076 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:17,076 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-11-07 01:11:17,077 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:17,077 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:17,077 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:11:17,078 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 199 [2021-11-07 01:11:17,078 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:17,079 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:17,080 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 178 [2021-11-07 01:11:17,081 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:17,082 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:17,083 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:17,083 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:17,083 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:11:17,083 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:17,084 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:17,084 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:11:17,085 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 203 [2021-11-07 01:11:17,085 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:17,086 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:17,087 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 180 [2021-11-07 01:11:17,089 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 374 [2021-11-07 01:11:17,089 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:17,090 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:17,091 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 213 [2021-11-07 01:11:17,092 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 278 [2021-11-07 01:11:17,105 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:11:17,105 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:17,106 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:17,106 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:17,106 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:17,106 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:17,113 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:17,114 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:17,114 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:17,114 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:17,114 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:17,114 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:17,121 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:17,122 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:17,122 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:17,122 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:17,122 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:17,122 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:17,129 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:17,129 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:17,130 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:17,130 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:17,130 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:17,130 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:17,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:17,141 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 39 treesize of output 38 [2021-11-07 01:11:17,141 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:17,142 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:11:17,142 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:17,142 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:11:17,142 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:17,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:17,151 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 1 [2021-11-07 01:11:17,152 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:17,152 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:17,152 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:17,152 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:17,152 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:17,159 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:17,159 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:17,160 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:17,160 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:17,160 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:17,160 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:17,166 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:17,166 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:17,166 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:17,167 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:17,167 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:17,167 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:17,167 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:17,176 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:17,179 INFO L180 QuantifierPusher]: treesize reduction 109, result has 64.0 percent of original size [2021-11-07 01:11:17,180 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 194 [2021-11-07 01:11:17,180 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:11:17,181 INFO L247 ElimStorePlain]: Needed 9 recursive calls to eliminate 1 variables, input treesize:1217, output treesize:194 [2021-11-07 01:11:17,184 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:17,190 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:17,191 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:17,192 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:17,192 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:17,194 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:17,198 INFO L180 QuantifierPusher]: treesize reduction 42, result has 73.4 percent of original size [2021-11-07 01:11:17,199 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:17,200 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:17,200 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:11:17,200 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:17,200 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:17,200 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:11:17,201 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-11-07 01:11:17,221 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:11:17,222 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:17,222 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:11:17,222 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:17,222 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:11:17,223 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:17,223 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:17,226 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:17,231 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:11:17,232 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:17,232 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:17,232 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:17,232 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:17,232 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:17,233 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:17,236 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:17,237 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:17,238 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 172 [2021-11-07 01:11:17,238 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:11:17,239 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:180, output treesize:172 [2021-11-07 01:11:17,241 INFO L180 IcfgInterpreter]: Interpretation finished [2021-11-07 01:11:18,518 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-07 01:11:18,519 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2021-11-07 01:11:18,519 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19] total 19 [2021-11-07 01:11:18,519 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [441740769] [2021-11-07 01:11:18,519 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 19 states [2021-11-07 01:11:18,519 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-07 01:11:18,520 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2021-11-07 01:11:18,520 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=147, Invalid=1043, Unknown=0, NotChecked=0, Total=1190 [2021-11-07 01:11:18,521 INFO L87 Difference]: Start difference. First operand 26 states and 29 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) [2021-11-07 01:11:19,135 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 01:11:19,135 INFO L93 Difference]: Finished difference Result 37 states and 41 transitions. [2021-11-07 01:11:19,147 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-11-07 01:11:19,147 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 25 [2021-11-07 01:11:19,148 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 01:11:19,148 INFO L225 Difference]: With dead ends: 37 [2021-11-07 01:11:19,148 INFO L226 Difference]: Without dead ends: 35 [2021-11-07 01:11:19,149 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 73 GetRequests, 25 SyntacticMatches, 1 SemanticMatches, 47 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 682 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=255, Invalid=2097, Unknown=0, NotChecked=0, Total=2352 [2021-11-07 01:11:19,150 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 35 states. [2021-11-07 01:11:19,165 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 35 to 29. [2021-11-07 01:11:19,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 29 states, 28 states have (on average 1.1428571428571428) internal successors, (32), 28 states have internal predecessors, (32), 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) [2021-11-07 01:11:19,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 32 transitions. [2021-11-07 01:11:19,167 INFO L78 Accepts]: Start accepts. Automaton has 29 states and 32 transitions. Word has length 25 [2021-11-07 01:11:19,167 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 01:11:19,167 INFO L470 AbstractCegarLoop]: Abstraction has 29 states and 32 transitions. [2021-11-07 01:11:19,168 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) [2021-11-07 01:11:19,168 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 32 transitions. [2021-11-07 01:11:19,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-11-07 01:11:19,169 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 01:11:19,169 INFO L513 BasicCegarLoop]: trace histogram [8, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1] [2021-11-07 01:11:19,208 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2021-11-07 01:11:19,391 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable398 [2021-11-07 01:11:19,391 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 01:11:19,391 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 01:11:19,391 INFO L85 PathProgramCache]: Analyzing trace with hash 1532706974, now seen corresponding path program 5 times [2021-11-07 01:11:19,392 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-07 01:11:19,392 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1876506337] [2021-11-07 01:11:19,392 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 01:11:19,392 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 01:11:19,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 01:11:19,929 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 6 proven. 57 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:11:19,931 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-07 01:11:19,931 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1876506337] [2021-11-07 01:11:19,931 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1876506337] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 01:11:19,931 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [252124343] [2021-11-07 01:11:19,931 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-11-07 01:11:19,932 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 01:11:19,932 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 [2021-11-07 01:11:19,933 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 01:11:19,951 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2021-11-07 01:11:20,483 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 6 check-sat command(s) [2021-11-07 01:11:20,483 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 01:11:20,485 INFO L263 TraceCheckSpWp]: Trace formula consists of 154 conjuncts, 46 conjunts are in the unsatisfiable core [2021-11-07 01:11:20,489 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 01:11:20,750 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-11-07 01:11:20,857 INFO L354 Elim1Store]: treesize reduction 62, result has 31.9 percent of original size [2021-11-07 01:11:20,857 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 60 treesize of output 80 [2021-11-07 01:11:20,885 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:20,885 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 40 treesize of output 40 [2021-11-07 01:11:20,989 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-07 01:11:20,990 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 49 treesize of output 26 [2021-11-07 01:11:21,230 INFO L354 Elim1Store]: treesize reduction 193, result has 22.8 percent of original size [2021-11-07 01:11:21,231 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 4 new quantified variables, introduced 5 case distinctions, treesize of input 124 treesize of output 144 [2021-11-07 01:11:21,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:21,436 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-11-07 01:11:21,437 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 131 treesize of output 90 [2021-11-07 01:11:21,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:21,569 INFO L354 Elim1Store]: treesize reduction 22, result has 38.9 percent of original size [2021-11-07 01:11:21,569 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 133 treesize of output 96 [2021-11-07 01:11:22,034 INFO L354 Elim1Store]: treesize reduction 348, result has 20.0 percent of original size [2021-11-07 01:11:22,034 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 9 case distinctions, treesize of input 211 treesize of output 220 [2021-11-07 01:11:22,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:22,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:22,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:22,345 INFO L354 Elim1Store]: treesize reduction 40, result has 25.9 percent of original size [2021-11-07 01:11:22,346 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 247 treesize of output 187 [2021-11-07 01:11:22,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:22,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:22,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:22,522 INFO L354 Elim1Store]: treesize reduction 53, result has 1.9 percent of original size [2021-11-07 01:11:22,522 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 138 treesize of output 79 [2021-11-07 01:11:23,262 INFO L354 Elim1Store]: treesize reduction 503, result has 18.9 percent of original size [2021-11-07 01:11:23,263 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 6 new quantified variables, introduced 14 case distinctions, treesize of input 315 treesize of output 301 [2021-11-07 01:11:23,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:23,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:23,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:23,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:23,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:23,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:23,508 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 125 treesize of output 56 [2021-11-07 01:11:23,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:23,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:23,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:23,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:23,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:23,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:23,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:23,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:23,618 INFO L354 Elim1Store]: treesize reduction 34, result has 2.9 percent of original size [2021-11-07 01:11:23,618 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 140 treesize of output 65 [2021-11-07 01:11:23,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:23,864 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:11:23,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:23,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:23,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:23,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:23,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:23,868 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 130 treesize of output 66 [2021-11-07 01:11:23,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:23,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:23,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:23,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:23,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:23,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:23,922 INFO L354 Elim1Store]: treesize reduction 70, result has 1.4 percent of original size [2021-11-07 01:11:23,923 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 163 treesize of output 93 [2021-11-07 01:11:28,954 INFO L354 Elim1Store]: treesize reduction 171, result has 7.6 percent of original size [2021-11-07 01:11:28,954 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 10 case distinctions, treesize of input 154 treesize of output 114 [2021-11-07 01:11:29,032 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 3 proven. 59 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-11-07 01:11:29,033 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 01:11:33,431 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:33,431 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 172 treesize of output 172 [2021-11-07 01:11:33,463 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 4 [2021-11-07 01:11:33,496 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 4 [2021-11-07 01:11:33,558 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 146 treesize of output 138 [2021-11-07 01:11:33,574 INFO L354 Elim1Store]: treesize reduction 8, result has 52.9 percent of original size [2021-11-07 01:11:33,575 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 1964 treesize of output 1939 [2021-11-07 01:11:34,246 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 62 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-11-07 01:11:34,246 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [252124343] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-07 01:11:34,246 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1484267684] [2021-11-07 01:11:34,248 INFO L159 IcfgInterpreter]: Started Sifa with 10 locations of interest [2021-11-07 01:11:34,248 INFO L166 IcfgInterpreter]: Building call graph [2021-11-07 01:11:34,248 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-11-07 01:11:34,248 INFO L176 IcfgInterpreter]: Starting interpretation [2021-11-07 01:11:34,249 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-11-07 01:11:34,255 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,256 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:34,256 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,256 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-11-07 01:11:34,257 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:34,257 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,257 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:11:34,258 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 179 [2021-11-07 01:11:34,261 INFO L446 ElimStorePlain]: Different costs {0=[|v_#length_24|], 21=[|v_#valid_33|]} [2021-11-07 01:11:34,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,269 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 [2021-11-07 01:11:34,270 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,270 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:11:34,270 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,271 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:11:34,271 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:34,271 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:34,274 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,287 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 [2021-11-07 01:11:34,287 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,289 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:11:34,290 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,290 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:11:34,291 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:34,291 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:34,295 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,296 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,298 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 151 [2021-11-07 01:11:34,298 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:11:34,299 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:176, output treesize:151 [2021-11-07 01:11:34,304 INFO L180 QuantifierPusher]: treesize reduction 5, result has 97.3 percent of original size [2021-11-07 01:11:34,304 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:34,305 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,305 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-11-07 01:11:34,306 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:34,306 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,307 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-11-07 01:11:34,309 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 185 [2021-11-07 01:11:34,311 INFO L446 ElimStorePlain]: Different costs {6=[|v_#length_25|], 15=[|v_#valid_34|]} [2021-11-07 01:11:34,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,326 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-07 01:11:34,327 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 24 treesize of output 32 [2021-11-07 01:11:34,327 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,328 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-07 01:11:34,328 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,329 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-07 01:11:34,329 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:34,329 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:34,332 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,355 INFO L354 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2021-11-07 01:11:34,356 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 32 treesize of output 45 [2021-11-07 01:11:34,356 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,357 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:11:34,358 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,358 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:11:34,358 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:34,358 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:34,361 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,362 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,363 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 178 [2021-11-07 01:11:34,364 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:11:34,364 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:181, output treesize:178 [2021-11-07 01:11:34,371 INFO L180 QuantifierPusher]: treesize reduction 53, result has 86.1 percent of original size [2021-11-07 01:11:34,372 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:34,373 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,373 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:34,374 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,374 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-07 01:11:34,374 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:34,375 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,375 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90 [2021-11-07 01:11:34,376 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 194 [2021-11-07 01:11:34,376 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:34,376 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,377 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123 [2021-11-07 01:11:34,379 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 333 [2021-11-07 01:11:34,402 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:34,403 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,403 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:34,403 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,404 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:34,404 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:34,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,489 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 110 [2021-11-07 01:11:34,490 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,491 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:11:34,492 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,492 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:11:34,492 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:34,500 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:34,500 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,500 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:34,500 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,501 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:34,501 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:34,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,531 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 110 [2021-11-07 01:11:34,541 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,543 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:11:34,543 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,544 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:11:34,544 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:34,544 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:34,553 INFO L628 ElimStorePlain]: treesize reduction 235, result has 49.0 percent of original size [2021-11-07 01:11:34,554 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,556 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 226 [2021-11-07 01:11:34,556 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:11:34,556 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 1 variables, input treesize:935, output treesize:226 [2021-11-07 01:11:34,559 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:34,569 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:34,580 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:34,611 INFO L180 QuantifierPusher]: treesize reduction 50, result has 92.7 percent of original size [2021-11-07 01:11:34,620 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:34,626 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,629 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:34,632 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,633 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:34,633 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,634 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90 [2021-11-07 01:11:34,634 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:34,635 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,635 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 107 [2021-11-07 01:11:34,638 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 552 [2021-11-07 01:11:34,638 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:34,641 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,644 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 528 [2021-11-07 01:11:34,660 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:34,665 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,666 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:34,667 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,668 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-07 01:11:34,668 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:34,669 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,670 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 105 [2021-11-07 01:11:34,675 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 548 [2021-11-07 01:11:34,675 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:34,680 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,686 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 526 [2021-11-07 01:11:34,696 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1070 [2021-11-07 01:11:34,696 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:34,701 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,707 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 561 [2021-11-07 01:11:34,713 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 647 [2021-11-07 01:11:34,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,801 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 110 [2021-11-07 01:11:34,802 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,804 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:11:34,807 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,808 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:11:34,808 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:34,824 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:34,824 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,824 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:34,825 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,825 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:34,825 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:34,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,906 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 24 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 130 [2021-11-07 01:11:34,907 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,909 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103 [2021-11-07 01:11:34,910 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,910 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103 [2021-11-07 01:11:34,911 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:34,922 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:34,923 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,923 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:34,923 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,923 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:34,923 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:34,935 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:34,935 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,936 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:34,936 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,936 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:34,936 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:34,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:34,993 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 110 [2021-11-07 01:11:34,994 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,996 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:11:34,997 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:34,997 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:11:34,997 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:34,998 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:35,036 INFO L628 ElimStorePlain]: treesize reduction 320, result has 66.8 percent of original size [2021-11-07 01:11:35,048 INFO L180 QuantifierPusher]: treesize reduction 137, result has 78.7 percent of original size [2021-11-07 01:11:35,052 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 506 [2021-11-07 01:11:35,053 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:11:35,053 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 1 variables, input treesize:1946, output treesize:506 [2021-11-07 01:11:35,059 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:35,091 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:35,092 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:35,093 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:35,093 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:35,096 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:35,104 INFO L180 QuantifierPusher]: treesize reduction 48, result has 70.7 percent of original size [2021-11-07 01:11:35,105 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:35,105 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,106 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:11:35,106 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:35,106 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,106 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:11:35,107 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-11-07 01:11:35,115 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:11:35,115 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,115 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:35,116 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,116 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:35,116 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:35,116 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:35,121 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,126 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:11:35,127 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,127 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:11:35,127 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,127 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:11:35,128 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:35,128 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:35,132 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,133 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,135 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 172 [2021-11-07 01:11:35,135 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:11:35,135 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:180, output treesize:172 [2021-11-07 01:11:35,139 INFO L180 QuantifierPusher]: treesize reduction 52, result has 56.3 percent of original size [2021-11-07 01:11:35,140 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63 [2021-11-07 01:11:35,142 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:35,149 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:35,156 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:35,177 INFO L180 QuantifierPusher]: treesize reduction 50, result has 88.4 percent of original size [2021-11-07 01:11:35,180 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 377 [2021-11-07 01:11:35,184 INFO L180 QuantifierPusher]: treesize reduction 3, result has 99.3 percent of original size [2021-11-07 01:11:35,188 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:35,190 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,191 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:35,192 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,192 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:35,193 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,193 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-07 01:11:35,193 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:35,194 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,194 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90 [2021-11-07 01:11:35,195 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 194 [2021-11-07 01:11:35,195 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:35,195 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,196 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123 [2021-11-07 01:11:35,196 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:35,196 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,197 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:11:35,197 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:35,197 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,197 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:11:35,199 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 373 [2021-11-07 01:11:35,199 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:35,201 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,203 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 316 [2021-11-07 01:11:35,205 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 435 [2021-11-07 01:11:35,218 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:35,219 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,219 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:35,219 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,220 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:35,221 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:35,231 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:35,232 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,232 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:35,232 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,232 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:35,232 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:35,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:35,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:35,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:35,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:35,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:35,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:35,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:35,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:35,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:35,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:35,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:35,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:35,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:35,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:35,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:35,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:35,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:35,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:35,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:35,311 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 110 [2021-11-07 01:11:35,311 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,313 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:11:35,314 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,314 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:11:35,314 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:35,323 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:35,323 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,323 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:35,323 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,324 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:35,324 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:35,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:35,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:35,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:35,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:35,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:35,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:35,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:35,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:35,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:35,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:35,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:35,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:35,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:35,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:35,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:35,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:35,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:35,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:35,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:35,400 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 110 [2021-11-07 01:11:35,400 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,402 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:11:35,403 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,403 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:11:35,403 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:35,413 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:35,413 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,414 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:35,414 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,414 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:35,414 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:35,421 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:35,422 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,422 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:35,422 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,422 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:35,423 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:35,432 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:11:35,432 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,432 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:35,432 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,433 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:35,433 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:35,442 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:11:35,442 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,442 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:35,443 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,443 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:35,443 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:35,450 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:35,451 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,451 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:35,451 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,451 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:35,451 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:35,452 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:35,473 INFO L628 ElimStorePlain]: treesize reduction 313, result has 64.8 percent of original size [2021-11-07 01:11:35,480 INFO L180 QuantifierPusher]: treesize reduction 151, result has 73.8 percent of original size [2021-11-07 01:11:35,483 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 426 [2021-11-07 01:11:35,484 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2021-11-07 01:11:35,484 INFO L247 ElimStorePlain]: Needed 11 recursive calls to eliminate 1 variables, input treesize:2106, output treesize:426 [2021-11-07 01:11:35,487 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:35,511 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:35,512 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:35,513 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:35,513 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:35,514 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:35,514 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:35,519 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:35,520 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:35,531 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:35,536 INFO L180 QuantifierPusher]: treesize reduction 42, result has 73.9 percent of original size [2021-11-07 01:11:35,537 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:35,537 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,538 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:11:35,538 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:35,538 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,538 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:11:35,539 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123 [2021-11-07 01:11:35,546 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:11:35,547 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,547 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:35,547 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,548 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:35,548 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:35,548 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:35,551 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,557 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:11:35,557 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,558 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:11:35,558 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,558 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:11:35,558 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:35,558 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:35,562 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,563 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,580 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 178 [2021-11-07 01:11:35,581 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:11:35,581 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:186, output treesize:178 [2021-11-07 01:11:35,586 INFO L180 QuantifierPusher]: treesize reduction 46, result has 60.3 percent of original size [2021-11-07 01:11:35,587 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64 [2021-11-07 01:11:35,591 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:35,607 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:35,608 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:35,608 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:35,609 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:35,612 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:35,619 INFO L180 QuantifierPusher]: treesize reduction 45, result has 76.6 percent of original size [2021-11-07 01:11:35,620 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:35,620 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,620 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:11:35,621 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:35,621 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,622 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:11:35,623 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 153 [2021-11-07 01:11:35,635 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:11:35,636 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,636 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:35,636 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,637 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:35,637 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:35,645 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:35,645 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,645 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:35,646 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,646 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:35,646 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:35,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:35,656 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 1 [2021-11-07 01:11:35,656 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,657 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:35,657 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,657 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:35,657 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:35,658 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:35,667 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,674 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:35,674 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,674 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:35,675 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,675 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:35,675 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:35,681 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:35,681 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,681 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:35,682 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,682 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:35,682 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:35,687 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:35,688 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,688 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:35,688 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,689 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:35,689 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:35,689 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:35,691 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,693 INFO L180 QuantifierPusher]: treesize reduction 6, result has 93.6 percent of original size [2021-11-07 01:11:35,694 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-07 01:11:35,694 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:11:35,694 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:602, output treesize:88 [2021-11-07 01:11:35,696 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:35,704 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:35,712 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:35,727 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,732 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:35,735 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,737 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:35,738 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,739 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:35,739 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,740 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:11:35,740 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:35,741 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,741 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:11:35,743 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 203 [2021-11-07 01:11:35,743 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:35,745 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,746 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 180 [2021-11-07 01:11:35,748 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:35,750 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,750 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:35,751 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,751 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:11:35,752 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:35,752 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,752 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-11-07 01:11:35,754 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 199 [2021-11-07 01:11:35,754 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:35,756 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,757 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 178 [2021-11-07 01:11:35,760 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 374 [2021-11-07 01:11:35,761 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:35,762 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,764 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 213 [2021-11-07 01:11:35,766 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 278 [2021-11-07 01:11:35,779 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:35,780 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,780 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:35,781 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,781 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:35,781 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:35,814 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:35,815 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,815 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:35,815 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,815 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:35,816 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:35,821 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:35,822 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,822 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:35,822 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,822 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:35,823 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:35,828 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:35,828 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,829 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:35,829 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,829 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:35,829 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:35,835 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:35,835 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,835 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:35,836 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,836 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:35,836 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:35,843 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:11:35,843 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,844 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:35,844 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,844 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:35,844 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:35,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:35,855 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 39 treesize of output 38 [2021-11-07 01:11:35,856 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,856 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:11:35,856 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,857 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:11:35,857 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:35,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:35,864 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 1 [2021-11-07 01:11:35,864 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,864 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:35,864 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,865 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:35,865 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:35,865 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:35,874 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,877 INFO L180 QuantifierPusher]: treesize reduction 109, result has 64.0 percent of original size [2021-11-07 01:11:35,878 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 194 [2021-11-07 01:11:35,878 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:11:35,878 INFO L247 ElimStorePlain]: Needed 9 recursive calls to eliminate 1 variables, input treesize:1217, output treesize:194 [2021-11-07 01:11:35,881 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:35,887 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:35,888 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:35,889 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:35,903 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:35,905 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:35,912 INFO L180 QuantifierPusher]: treesize reduction 42, result has 73.4 percent of original size [2021-11-07 01:11:35,913 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:35,913 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,914 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:11:35,914 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:35,914 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,915 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:11:35,916 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-11-07 01:11:35,926 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:11:35,926 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,927 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:11:35,927 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,927 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:11:35,928 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:35,928 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:35,933 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,939 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:11:35,940 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,940 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:35,940 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,941 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:35,941 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:35,941 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:35,946 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,948 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,950 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 172 [2021-11-07 01:11:35,950 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:11:35,951 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:180, output treesize:172 [2021-11-07 01:11:35,955 INFO L180 QuantifierPusher]: treesize reduction 46, result has 59.3 percent of original size [2021-11-07 01:11:35,956 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-11-07 01:11:35,963 INFO L180 QuantifierPusher]: treesize reduction 60, result has 56.8 percent of original size [2021-11-07 01:11:35,964 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:35,964 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,965 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:35,966 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-11-07 01:11:35,968 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,968 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:35,968 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,969 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:11:35,970 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:35,972 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,973 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:11:35,974 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 122 [2021-11-07 01:11:35,978 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,979 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:35,980 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,981 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-11-07 01:11:35,982 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:35,982 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,983 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:35,984 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,985 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-11-07 01:11:35,986 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-07 01:11:35,987 INFO L185 QuantifierPusher]: treesize reduction 3, result has 97.3 percent of original size 110 [2021-11-07 01:11:35,991 INFO L180 QuantifierPusher]: treesize reduction 3, result has 98.5 percent of original size [2021-11-07 01:11:35,994 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:35,994 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,995 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:11:35,997 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:35,998 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:35,999 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:11:36,002 INFO L185 QuantifierPusher]: treesize reduction 9, result has 93.8 percent of original size 137 [2021-11-07 01:11:36,004 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:36,017 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:36,018 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:36,019 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:36,019 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:36,020 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:36,021 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:36,022 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:36,022 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:36,023 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:36,024 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:36,028 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:36,034 INFO L180 QuantifierPusher]: treesize reduction 42, result has 65.6 percent of original size [2021-11-07 01:11:36,035 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74 [2021-11-07 01:11:36,037 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,037 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:36,038 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,038 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:11:36,039 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:36,040 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,041 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:11:36,043 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 122 [2021-11-07 01:11:36,049 INFO L180 QuantifierPusher]: treesize reduction 42, result has 65.6 percent of original size [2021-11-07 01:11:36,050 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74 [2021-11-07 01:11:36,050 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:36,053 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:36,057 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:36,063 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:36,074 INFO L180 QuantifierPusher]: treesize reduction 45, result has 76.6 percent of original size [2021-11-07 01:11:36,076 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:36,076 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,076 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:11:36,077 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:36,077 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,077 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:11:36,079 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 141 [2021-11-07 01:11:36,090 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2021-11-07 01:11:36,090 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,090 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:11:36,091 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,091 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:11:36,091 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:36,096 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:36,097 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,097 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:36,097 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,097 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:36,098 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:36,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:36,104 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 1 [2021-11-07 01:11:36,104 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,104 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:36,104 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,105 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:36,105 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:36,105 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:36,111 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,116 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:36,117 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,118 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:36,118 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,118 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:36,118 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:36,122 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:36,123 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,123 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:36,123 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,123 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:36,123 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:36,127 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:36,127 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,128 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:36,128 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,128 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:36,128 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:36,128 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:36,130 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,131 INFO L180 QuantifierPusher]: treesize reduction 9, result has 89.7 percent of original size [2021-11-07 01:11:36,131 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 78 [2021-11-07 01:11:36,132 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:11:36,132 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:566, output treesize:78 [2021-11-07 01:11:36,140 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:36,145 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:36,150 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:36,159 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,161 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:36,162 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,162 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:36,162 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,163 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:11:36,163 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:36,163 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,163 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:11:36,164 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:36,164 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,164 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:36,165 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,165 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-11-07 01:11:36,165 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:36,166 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,166 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-07 01:11:36,166 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82 [2021-11-07 01:11:36,166 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:36,167 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,167 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67 [2021-11-07 01:11:36,168 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 224 [2021-11-07 01:11:36,168 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:36,169 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,169 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 167 [2021-11-07 01:11:36,171 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 250 [2021-11-07 01:11:36,180 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:36,181 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,181 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:36,181 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,181 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:36,181 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:36,187 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:36,188 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,188 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:36,188 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,188 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:36,189 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:36,195 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:36,195 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,196 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:36,196 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,196 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:36,196 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:36,202 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:36,203 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,203 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:36,203 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,203 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:36,204 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:36,211 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:11:36,211 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,212 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:36,212 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,212 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:36,212 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:36,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:36,223 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2021-11-07 01:11:36,224 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,224 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:11:36,224 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,225 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:11:36,225 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:36,231 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:11:36,231 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,231 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:36,231 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,232 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:36,232 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:36,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:11:36,239 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 1 [2021-11-07 01:11:36,239 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,239 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:36,239 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,240 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:11:36,240 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:36,240 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:36,248 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,251 INFO L180 QuantifierPusher]: treesize reduction 104, result has 64.5 percent of original size [2021-11-07 01:11:36,252 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 189 [2021-11-07 01:11:36,253 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:11:36,253 INFO L247 ElimStorePlain]: Needed 9 recursive calls to eliminate 1 variables, input treesize:1197, output treesize:189 [2021-11-07 01:11:36,256 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:36,263 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:36,264 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:36,267 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:36,270 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:36,271 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:36,272 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:36,276 INFO L180 QuantifierPusher]: treesize reduction 42, result has 73.4 percent of original size [2021-11-07 01:11:36,277 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:36,277 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,277 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:11:36,278 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:11:36,278 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,278 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:11:36,279 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-11-07 01:11:36,286 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:11:36,286 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,286 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:36,286 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,287 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:11:36,287 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:36,287 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:36,290 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,296 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:11:36,296 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,296 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:11:36,297 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,297 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:11:36,297 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:11:36,297 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:11:36,301 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,302 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:11:36,303 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 172 [2021-11-07 01:11:36,303 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:11:36,303 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:180, output treesize:172 [2021-11-07 01:11:36,312 INFO L180 IcfgInterpreter]: Interpretation finished [2021-11-07 01:11:37,880 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-07 01:11:37,880 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2021-11-07 01:11:37,881 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 19, 18] total 51 [2021-11-07 01:11:37,881 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1838481033] [2021-11-07 01:11:37,881 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 51 states [2021-11-07 01:11:37,882 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-07 01:11:37,882 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 51 interpolants. [2021-11-07 01:11:37,883 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=431, Invalid=2988, Unknown=3, NotChecked=0, Total=3422 [2021-11-07 01:11:37,884 INFO L87 Difference]: Start difference. First operand 29 states and 32 transitions. Second operand has 51 states, 51 states have (on average 1.5490196078431373) internal successors, (79), 51 states have internal predecessors, (79), 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) [2021-11-07 01:12:50,971 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 01:12:50,971 INFO L93 Difference]: Finished difference Result 70 states and 85 transitions. [2021-11-07 01:12:50,971 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states. [2021-11-07 01:12:50,972 INFO L78 Accepts]: Start accepts. Automaton has has 51 states, 51 states have (on average 1.5490196078431373) internal successors, (79), 51 states have internal predecessors, (79), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 28 [2021-11-07 01:12:50,972 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 01:12:50,974 INFO L225 Difference]: With dead ends: 70 [2021-11-07 01:12:50,974 INFO L226 Difference]: Without dead ends: 68 [2021-11-07 01:12:50,978 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 157 GetRequests, 43 SyntacticMatches, 2 SemanticMatches, 112 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3840 ImplicationChecksByTransitivity, 57.3s TimeCoverageRelationStatistics Valid=1655, Invalid=11214, Unknown=13, NotChecked=0, Total=12882 [2021-11-07 01:12:50,979 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 68 states. [2021-11-07 01:12:50,989 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 68 to 32. [2021-11-07 01:12:50,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 32 states, 31 states have (on average 1.1290322580645162) internal successors, (35), 31 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) [2021-11-07 01:12:50,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 35 transitions. [2021-11-07 01:12:50,989 INFO L78 Accepts]: Start accepts. Automaton has 32 states and 35 transitions. Word has length 28 [2021-11-07 01:12:50,990 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 01:12:50,990 INFO L470 AbstractCegarLoop]: Abstraction has 32 states and 35 transitions. [2021-11-07 01:12:50,990 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 51 states, 51 states have (on average 1.5490196078431373) internal successors, (79), 51 states have internal predecessors, (79), 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) [2021-11-07 01:12:50,990 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 35 transitions. [2021-11-07 01:12:50,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2021-11-07 01:12:50,991 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 01:12:50,992 INFO L513 BasicCegarLoop]: trace histogram [8, 5, 4, 4, 2, 2, 1, 1, 1, 1, 1, 1] [2021-11-07 01:12:50,997 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2021-11-07 01:12:51,195 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable483,8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 01:12:51,195 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 01:12:51,195 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 01:12:51,196 INFO L85 PathProgramCache]: Analyzing trace with hash 1081414740, now seen corresponding path program 6 times [2021-11-07 01:12:51,196 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-07 01:12:51,196 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1453995450] [2021-11-07 01:12:51,196 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 01:12:51,196 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 01:12:51,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 01:12:51,571 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2021-11-07 01:12:51,571 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-07 01:12:51,571 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1453995450] [2021-11-07 01:12:51,571 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1453995450] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 01:12:51,571 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [934308241] [2021-11-07 01:12:51,571 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2021-11-07 01:12:51,572 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 01:12:51,572 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 [2021-11-07 01:12:51,573 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 01:12:51,589 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2021-11-07 01:12:52,320 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-11-07 01:12:52,320 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 01:12:52,321 INFO L263 TraceCheckSpWp]: Trace formula consists of 172 conjuncts, 33 conjunts are in the unsatisfiable core [2021-11-07 01:12:52,323 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 01:12:52,405 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:12:52,412 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:12:52,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:12:52,483 INFO L354 Elim1Store]: treesize reduction 114, result has 21.4 percent of original size [2021-11-07 01:12:52,483 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 71 treesize of output 87 [2021-11-07 01:12:52,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:12:52,507 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 60 treesize of output 24 [2021-11-07 01:12:52,601 INFO L354 Elim1Store]: treesize reduction 240, result has 20.3 percent of original size [2021-11-07 01:12:52,602 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 4 new quantified variables, introduced 5 case distinctions, treesize of input 105 treesize of output 139 [2021-11-07 01:12:52,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:12:52,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:12:52,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:12:52,617 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 12 [2021-11-07 01:12:52,761 INFO L354 Elim1Store]: treesize reduction 388, result has 18.7 percent of original size [2021-11-07 01:12:52,761 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 9 case distinctions, treesize of input 119 treesize of output 170 [2021-11-07 01:12:52,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:12:52,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:12:52,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:12:52,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:12:52,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:12:52,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:12:52,824 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 63 treesize of output 17 [2021-11-07 01:12:53,065 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_DEPENDING: Shadow problem: [ULTIMATE.start_main_~i~0] [2021-11-07 01:12:53,065 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [753675850] [2021-11-07 01:12:53,067 INFO L159 IcfgInterpreter]: Started Sifa with 10 locations of interest [2021-11-07 01:12:53,067 INFO L166 IcfgInterpreter]: Building call graph [2021-11-07 01:12:53,067 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-11-07 01:12:53,067 INFO L176 IcfgInterpreter]: Starting interpretation [2021-11-07 01:12:53,067 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-11-07 01:12:53,071 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:12:53,071 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:12:53,072 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:12:53,072 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:12:53,072 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:12:53,072 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:12:53,073 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-11-07 01:12:53,073 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 179 [2021-11-07 01:12:53,075 INFO L446 ElimStorePlain]: Different costs {0=[|v_#length_26|], 21=[|v_#valid_35|]} [2021-11-07 01:12:53,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:12:53,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:12:53,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:12:53,083 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 [2021-11-07 01:12:53,083 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:12:53,083 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:12:53,083 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:12:53,084 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:12:53,084 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:12:53,084 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:12:53,086 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:12:53,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:12:53,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:12:53,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:12:53,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:12:53,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:12:53,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:12:53,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:12:53,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:12:53,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:12:53,098 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 WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2021-11-07 01:13:02,749 INFO L225 Difference]: With dead ends: 48 [2021-11-07 01:13:02,749 INFO L226 Difference]: Without dead ends: 46 [2021-11-07 01:13:02,750 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 83 GetRequests, 39 SyntacticMatches, 2 SemanticMatches, 42 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 353 ImplicationChecksByTransitivity, 1.9s TimeCoverageRelationStatistics Valid=217, Invalid=1675, Unknown=0, NotChecked=0, Total=1892 [2021-11-07 01:13:02,750 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 46 states. [2021-11-07 01:13:02,761 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 46 to 38. [2021-11-07 01:13:02,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 38 states, 37 states have (on average 1.1081081081081081) internal successors, (41), 37 states have internal predecessors, (41), 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) [2021-11-07 01:13:02,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 38 states and 41 transitions. [2021-11-07 01:13:02,762 INFO L78 Accepts]: Start accepts. Automaton has 38 states and 41 transitions. Word has length 34 [2021-11-07 01:13:02,762 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 01:13:02,762 INFO L470 AbstractCegarLoop]: Abstraction has 38 states and 41 transitions. [2021-11-07 01:13:02,762 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 17 states have (on average 1.8235294117647058) internal successors, (31), 17 states have internal predecessors, (31), 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) [2021-11-07 01:13:02,762 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 41 transitions. [2021-11-07 01:13:02,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2021-11-07 01:13:02,763 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 01:13:02,763 INFO L513 BasicCegarLoop]: trace histogram [8, 7, 6, 6, 2, 2, 1, 1, 1, 1, 1, 1] [2021-11-07 01:13:02,800 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2021-11-07 01:13:02,987 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable654 [2021-11-07 01:13:02,987 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 01:13:02,987 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 01:13:02,988 INFO L85 PathProgramCache]: Analyzing trace with hash 1171705876, now seen corresponding path program 8 times [2021-11-07 01:13:02,988 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-07 01:13:02,988 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1677191535] [2021-11-07 01:13:02,988 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 01:13:02,988 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 01:13:03,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 01:13:03,429 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 104 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-11-07 01:13:03,430 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-07 01:13:03,430 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1677191535] [2021-11-07 01:13:03,430 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1677191535] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 01:13:03,430 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [954088419] [2021-11-07 01:13:03,430 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-11-07 01:13:03,430 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 01:13:03,430 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 [2021-11-07 01:13:03,431 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 01:13:03,432 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2021-11-07 01:13:04,225 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 7 check-sat command(s) [2021-11-07 01:13:04,225 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 01:13:04,227 INFO L263 TraceCheckSpWp]: Trace formula consists of 196 conjuncts, 33 conjunts are in the unsatisfiable core [2021-11-07 01:13:04,230 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 01:13:04,313 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:04,319 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:13:04,395 INFO L354 Elim1Store]: treesize reduction 108, result has 22.3 percent of original size [2021-11-07 01:13:04,395 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 105 treesize of output 109 [2021-11-07 01:13:04,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:04,434 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 19 [2021-11-07 01:13:04,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:04,479 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 87 treesize of output 40 [2021-11-07 01:13:04,906 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_DEPENDING: Shadow problem: [ULTIMATE.start_main_~i~0] [2021-11-07 01:13:04,906 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [870852355] [2021-11-07 01:13:04,908 INFO L159 IcfgInterpreter]: Started Sifa with 10 locations of interest [2021-11-07 01:13:04,908 INFO L166 IcfgInterpreter]: Building call graph [2021-11-07 01:13:04,909 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-11-07 01:13:04,909 INFO L176 IcfgInterpreter]: Starting interpretation [2021-11-07 01:13:04,909 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-11-07 01:13:04,917 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:04,918 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:04,918 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:04,918 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:13:04,918 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:04,919 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:04,919 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-11-07 01:13:04,920 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 179 [2021-11-07 01:13:04,921 INFO L446 ElimStorePlain]: Different costs {0=[|v_#length_30|], 21=[|v_#valid_39|]} [2021-11-07 01:13:04,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:04,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:04,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:04,928 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 [2021-11-07 01:13:04,928 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:04,929 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:13:04,929 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:04,929 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:13:04,929 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:04,930 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:04,932 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:04,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:04,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:04,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:04,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:04,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:04,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:04,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:04,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:04,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:04,943 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 [2021-11-07 01:13:04,943 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:04,945 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:04,945 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:04,946 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:04,946 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:04,946 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:04,948 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:04,949 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:04,949 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 151 [2021-11-07 01:13:04,950 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:13:04,950 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:176, output treesize:151 [2021-11-07 01:13:04,953 INFO L180 QuantifierPusher]: treesize reduction 5, result has 97.3 percent of original size [2021-11-07 01:13:04,954 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:04,954 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:04,954 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-11-07 01:13:04,955 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:04,955 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:04,955 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-11-07 01:13:04,956 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 185 [2021-11-07 01:13:04,961 INFO L446 ElimStorePlain]: Different costs {6=[|v_#length_31|], 15=[|v_#valid_40|]} [2021-11-07 01:13:04,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:04,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:04,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:04,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:04,974 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-07 01:13:04,974 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 24 treesize of output 32 [2021-11-07 01:13:04,974 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:04,975 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-07 01:13:04,976 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:04,976 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-07 01:13:04,976 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:04,976 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:04,979 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:04,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:04,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:04,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:04,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:04,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,005 INFO L354 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2021-11-07 01:13:05,005 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 32 treesize of output 45 [2021-11-07 01:13:05,006 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,007 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:13:05,007 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,008 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:13:05,008 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:05,008 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:05,011 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,012 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,013 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 178 [2021-11-07 01:13:05,013 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:13:05,013 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:181, output treesize:178 [2021-11-07 01:13:05,020 INFO L180 QuantifierPusher]: treesize reduction 53, result has 86.1 percent of original size [2021-11-07 01:13:05,027 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:05,028 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,028 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:05,029 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,029 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 85 [2021-11-07 01:13:05,030 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:05,031 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,031 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 85 [2021-11-07 01:13:05,032 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 182 [2021-11-07 01:13:05,032 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:05,033 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,034 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 111 [2021-11-07 01:13:05,037 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 321 [2021-11-07 01:13:05,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,139 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 105 [2021-11-07 01:13:05,140 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,142 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:13:05,143 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,143 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:13:05,144 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:05,155 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:05,155 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,156 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:05,156 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,157 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:05,157 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:05,168 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:05,168 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,168 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:05,169 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,169 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:05,169 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:05,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,210 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 105 [2021-11-07 01:13:05,211 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,213 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:13:05,214 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,214 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:13:05,214 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:05,215 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:05,226 INFO L628 ElimStorePlain]: treesize reduction 228, result has 49.0 percent of original size [2021-11-07 01:13:05,229 INFO L180 QuantifierPusher]: treesize reduction 3, result has 98.6 percent of original size [2021-11-07 01:13:05,231 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 216 [2021-11-07 01:13:05,232 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:13:05,232 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 1 variables, input treesize:911, output treesize:216 [2021-11-07 01:13:05,237 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:05,252 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:05,267 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:05,312 INFO L180 QuantifierPusher]: treesize reduction 50, result has 92.6 percent of original size [2021-11-07 01:13:05,320 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:05,323 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,324 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:05,324 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,325 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:05,325 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,326 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100 [2021-11-07 01:13:05,326 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:05,326 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,327 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102 [2021-11-07 01:13:05,327 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 218 [2021-11-07 01:13:05,328 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:05,328 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,328 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 135 [2021-11-07 01:13:05,329 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:05,330 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,330 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:05,331 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,331 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90 [2021-11-07 01:13:05,331 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:05,332 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,332 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-07 01:13:05,333 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 194 [2021-11-07 01:13:05,333 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:05,333 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,334 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123 [2021-11-07 01:13:05,337 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 608 [2021-11-07 01:13:05,337 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:05,340 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,343 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 551 [2021-11-07 01:13:05,346 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 637 [2021-11-07 01:13:05,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,441 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 24 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 102 treesize of output 125 [2021-11-07 01:13:05,441 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,443 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98 [2021-11-07 01:13:05,444 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,444 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98 [2021-11-07 01:13:05,444 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:05,455 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:05,455 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,456 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:05,456 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,456 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:05,456 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:05,466 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:05,467 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,467 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:05,467 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,467 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:05,468 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:05,477 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:05,478 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,478 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:05,478 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,478 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:05,479 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:05,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,539 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 110 [2021-11-07 01:13:05,539 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,541 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:13:05,542 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,542 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:13:05,542 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:05,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,575 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 110 [2021-11-07 01:13:05,575 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,577 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:13:05,578 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,578 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:13:05,578 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:05,578 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:05,605 INFO L628 ElimStorePlain]: treesize reduction 320, result has 66.4 percent of original size [2021-11-07 01:13:05,614 INFO L180 QuantifierPusher]: treesize reduction 132, result has 79.1 percent of original size [2021-11-07 01:13:05,617 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 501 [2021-11-07 01:13:05,618 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:13:05,618 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 1 variables, input treesize:1926, output treesize:501 [2021-11-07 01:13:05,624 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:05,651 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:05,652 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:05,652 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:05,653 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:05,654 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:05,656 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:05,660 INFO L180 QuantifierPusher]: treesize reduction 48, result has 70.7 percent of original size [2021-11-07 01:13:05,661 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:05,661 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,661 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:05,661 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:05,662 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,662 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:13:05,663 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-11-07 01:13:05,669 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:13:05,669 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,669 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:13:05,670 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,670 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:13:05,670 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:05,670 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:05,674 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,679 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:05,679 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,680 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:05,684 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,684 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:05,684 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:05,684 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:05,688 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,689 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,690 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 172 [2021-11-07 01:13:05,691 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:13:05,691 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:180, output treesize:172 [2021-11-07 01:13:05,694 INFO L180 QuantifierPusher]: treesize reduction 52, result has 56.3 percent of original size [2021-11-07 01:13:05,695 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-11-07 01:13:05,696 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:05,702 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:05,707 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:05,724 INFO L180 QuantifierPusher]: treesize reduction 50, result has 88.5 percent of original size [2021-11-07 01:13:05,727 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 380 [2021-11-07 01:13:05,731 INFO L180 QuantifierPusher]: treesize reduction 3, result has 99.3 percent of original size [2021-11-07 01:13:05,737 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:05,740 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,742 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:05,744 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,744 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:05,744 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,745 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:13:05,745 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:05,745 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,746 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-07 01:13:05,748 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 308 [2021-11-07 01:13:05,748 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:05,749 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,751 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 287 [2021-11-07 01:13:05,753 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:05,755 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,755 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:05,755 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,756 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90 [2021-11-07 01:13:05,756 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:05,756 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,757 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:05,758 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 312 [2021-11-07 01:13:05,758 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:05,760 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,762 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 289 [2021-11-07 01:13:05,765 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 592 [2021-11-07 01:13:05,765 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:05,767 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,769 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 322 [2021-11-07 01:13:05,771 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 438 [2021-11-07 01:13:05,787 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:05,787 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,787 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:05,788 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,788 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:05,788 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:05,796 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:05,796 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,796 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:05,796 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,797 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:05,797 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:05,806 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:05,806 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,806 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:05,807 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,807 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:05,807 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:05,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,898 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 110 [2021-11-07 01:13:05,898 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,900 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:13:05,901 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,901 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:13:05,901 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:05,913 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:05,913 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,913 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:05,913 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,914 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:05,914 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:05,922 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:05,922 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,922 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:05,922 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,923 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:05,923 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:05,931 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:05,931 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,931 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:05,931 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,932 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:05,932 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:05,940 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:05,940 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,940 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:05,941 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:05,941 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:05,941 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:05,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:05,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:06,009 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 110 [2021-11-07 01:13:06,014 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,016 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:13:06,016 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,017 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:13:06,017 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:06,026 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:06,026 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,026 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:06,027 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,027 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:06,027 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:06,027 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,048 INFO L628 ElimStorePlain]: treesize reduction 313, result has 64.8 percent of original size [2021-11-07 01:13:06,056 INFO L180 QuantifierPusher]: treesize reduction 151, result has 73.8 percent of original size [2021-11-07 01:13:06,058 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 426 [2021-11-07 01:13:06,059 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2021-11-07 01:13:06,059 INFO L247 ElimStorePlain]: Needed 11 recursive calls to eliminate 1 variables, input treesize:2106, output treesize:426 [2021-11-07 01:13:06,063 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,085 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,086 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,087 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,088 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,089 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,090 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,090 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,091 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,093 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,098 INFO L180 QuantifierPusher]: treesize reduction 42, result has 73.9 percent of original size [2021-11-07 01:13:06,099 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:06,099 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,099 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:13:06,100 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:06,100 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,100 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:06,101 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123 [2021-11-07 01:13:06,108 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:06,108 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,108 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:06,109 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,109 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:06,109 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:06,109 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,113 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,119 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:13:06,119 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,119 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:13:06,120 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,120 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:13:06,120 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:06,120 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,124 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,125 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,126 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 178 [2021-11-07 01:13:06,126 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:13:06,127 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:186, output treesize:178 [2021-11-07 01:13:06,130 INFO L180 QuantifierPusher]: treesize reduction 46, result has 60.3 percent of original size [2021-11-07 01:13:06,131 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64 [2021-11-07 01:13:06,133 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,145 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,146 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,173 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,174 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,176 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,181 INFO L180 QuantifierPusher]: treesize reduction 45, result has 76.6 percent of original size [2021-11-07 01:13:06,181 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:06,182 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,182 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:13:06,182 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:06,182 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,183 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:06,184 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 153 [2021-11-07 01:13:06,190 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:06,191 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,191 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:06,191 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,191 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:06,191 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:06,196 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:06,196 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,197 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:06,197 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,197 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:06,197 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:06,201 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:06,202 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,202 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:06,202 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,203 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:06,203 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:06,203 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,208 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,214 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:06,215 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,215 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:06,215 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,216 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:06,216 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:06,220 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:06,221 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,221 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:06,221 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,221 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:06,222 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:06,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:06,227 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 1 [2021-11-07 01:13:06,227 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,227 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:06,228 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,228 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:06,228 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:06,228 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,230 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,231 INFO L180 QuantifierPusher]: treesize reduction 6, result has 93.6 percent of original size [2021-11-07 01:13:06,231 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-07 01:13:06,231 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:13:06,232 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:602, output treesize:88 [2021-11-07 01:13:06,233 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,238 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,243 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,252 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,255 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:06,257 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,258 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:06,259 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,259 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:06,260 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,260 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:13:06,260 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:06,260 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,261 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-11-07 01:13:06,262 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 199 [2021-11-07 01:13:06,262 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:06,263 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,264 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 178 [2021-11-07 01:13:06,265 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:06,266 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,266 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:06,266 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,267 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:13:06,267 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:06,267 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,268 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:06,269 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 203 [2021-11-07 01:13:06,269 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:06,270 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,271 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 180 [2021-11-07 01:13:06,272 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 374 [2021-11-07 01:13:06,272 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:06,273 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,274 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 213 [2021-11-07 01:13:06,276 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 278 [2021-11-07 01:13:06,291 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:06,291 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,291 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:06,292 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,292 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:06,292 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:06,301 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:06,301 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,302 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:06,302 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,302 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:06,302 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:06,310 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:06,310 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,310 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:06,311 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,311 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:06,311 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:06,318 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:06,318 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,319 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:06,319 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,319 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:06,319 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:06,325 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:06,325 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,326 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:06,326 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,326 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:06,326 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:06,333 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:06,333 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,334 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:06,334 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,334 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:06,334 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:06,341 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:06,341 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,341 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:06,341 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,342 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:06,342 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:06,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:06,351 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 39 treesize of output 38 [2021-11-07 01:13:06,351 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,352 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:13:06,352 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,352 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:13:06,352 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:06,353 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,364 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,369 INFO L180 QuantifierPusher]: treesize reduction 159, result has 64.3 percent of original size [2021-11-07 01:13:06,370 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 287 [2021-11-07 01:13:06,371 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2021-11-07 01:13:06,371 INFO L247 ElimStorePlain]: Needed 9 recursive calls to eliminate 1 variables, input treesize:1217, output treesize:287 [2021-11-07 01:13:06,373 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,380 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,381 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,381 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,382 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,384 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,388 INFO L180 QuantifierPusher]: treesize reduction 42, result has 73.4 percent of original size [2021-11-07 01:13:06,388 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:06,389 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,389 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:06,389 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:06,389 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,389 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:13:06,390 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-11-07 01:13:06,405 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:06,405 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,406 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:06,406 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,406 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:06,406 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:06,407 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,410 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,415 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:13:06,415 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,416 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:13:06,416 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,416 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:13:06,416 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:06,417 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,420 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,421 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,422 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 172 [2021-11-07 01:13:06,422 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:13:06,422 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:180, output treesize:172 [2021-11-07 01:13:06,425 INFO L180 QuantifierPusher]: treesize reduction 46, result has 59.3 percent of original size [2021-11-07 01:13:06,426 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-11-07 01:13:06,430 INFO L180 QuantifierPusher]: treesize reduction 60, result has 56.8 percent of original size [2021-11-07 01:13:06,431 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:06,431 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,432 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:06,433 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-11-07 01:13:06,435 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,435 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:06,436 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,436 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:13:06,437 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:06,438 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,439 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:13:06,440 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 122 [2021-11-07 01:13:06,441 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,442 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:06,443 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,443 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-11-07 01:13:06,444 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:06,444 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,445 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:06,445 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,446 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-07 01:13:06,446 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-11-07 01:13:06,447 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 137 [2021-11-07 01:13:06,449 INFO L180 QuantifierPusher]: treesize reduction 7, result has 96.8 percent of original size [2021-11-07 01:13:06,452 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:06,452 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,453 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:13:06,454 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:06,454 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,455 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:13:06,457 INFO L185 QuantifierPusher]: treesize reduction 14, result has 91.3 percent of original size 147 [2021-11-07 01:13:06,459 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,467 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,468 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,468 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,469 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,469 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,470 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,471 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,472 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,472 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,473 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,475 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,480 INFO L180 QuantifierPusher]: treesize reduction 42, result has 65.6 percent of original size [2021-11-07 01:13:06,481 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74 [2021-11-07 01:13:06,483 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,485 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:06,485 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,486 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:13:06,487 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:06,487 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,488 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:13:06,489 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 122 [2021-11-07 01:13:06,496 INFO L180 QuantifierPusher]: treesize reduction 42, result has 65.6 percent of original size [2021-11-07 01:13:06,497 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74 [2021-11-07 01:13:06,497 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,500 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,504 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,509 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,520 INFO L180 QuantifierPusher]: treesize reduction 45, result has 76.6 percent of original size [2021-11-07 01:13:06,521 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:06,521 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,522 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:13:06,522 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:06,522 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,522 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:06,523 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 153 [2021-11-07 01:13:06,534 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:06,534 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,534 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:06,535 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,535 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:06,535 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:06,540 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:06,541 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,541 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:06,541 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,541 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:06,542 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:06,548 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:06,548 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,548 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:06,549 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,549 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:06,549 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:06,549 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,557 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,562 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:06,562 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,562 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:06,562 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,563 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:06,563 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:06,567 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:06,567 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,568 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:06,568 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,568 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:06,568 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:06,572 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:06,572 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,573 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:06,573 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,574 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:06,574 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:06,574 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,577 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,579 INFO L180 QuantifierPusher]: treesize reduction 8, result has 95.8 percent of original size [2021-11-07 01:13:06,580 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 182 [2021-11-07 01:13:06,581 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:13:06,581 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:602, output treesize:182 [2021-11-07 01:13:06,583 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,588 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,593 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,603 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,606 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:06,608 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,609 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:06,610 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,610 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:06,610 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,610 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:13:06,611 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:06,611 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,611 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-11-07 01:13:06,612 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 199 [2021-11-07 01:13:06,613 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:06,613 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,614 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 178 [2021-11-07 01:13:06,615 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:06,616 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,617 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:06,617 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,617 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:13:06,618 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:06,618 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,618 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:06,619 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 203 [2021-11-07 01:13:06,619 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:06,620 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,621 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 180 [2021-11-07 01:13:06,623 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 374 [2021-11-07 01:13:06,623 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:06,624 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,625 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 213 [2021-11-07 01:13:06,626 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 278 [2021-11-07 01:13:06,639 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:06,639 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,639 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:06,639 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,640 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:06,640 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:06,647 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:06,648 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,648 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:06,648 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,649 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:06,649 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:06,657 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:06,657 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,658 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:06,658 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,658 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:06,658 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:06,666 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:06,666 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,667 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:06,667 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,667 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:06,667 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:06,674 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:06,674 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,674 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:06,674 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,675 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:06,675 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:06,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:06,687 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 38 [2021-11-07 01:13:06,687 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,688 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:13:06,688 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,688 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:13:06,688 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:06,696 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:06,696 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,697 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:06,697 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,697 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:06,697 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:06,705 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:06,705 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,705 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:06,706 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,706 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:06,706 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:06,706 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,719 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,724 INFO L180 QuantifierPusher]: treesize reduction 159, result has 64.3 percent of original size [2021-11-07 01:13:06,726 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 287 [2021-11-07 01:13:06,726 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2021-11-07 01:13:06,726 INFO L247 ElimStorePlain]: Needed 9 recursive calls to eliminate 1 variables, input treesize:1217, output treesize:287 [2021-11-07 01:13:06,729 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,737 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,738 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,739 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,739 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,742 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,746 INFO L180 QuantifierPusher]: treesize reduction 42, result has 73.4 percent of original size [2021-11-07 01:13:06,747 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:06,747 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,748 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:13:06,748 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:06,748 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,748 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:06,749 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-11-07 01:13:06,757 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:13:06,757 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,757 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:13:06,758 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,758 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:13:06,758 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:06,758 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,762 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,768 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:06,769 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,769 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:06,769 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,770 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:06,770 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:06,770 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:06,774 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,775 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:06,776 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 172 [2021-11-07 01:13:06,776 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:13:06,777 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:180, output treesize:172 [2021-11-07 01:13:06,779 INFO L180 IcfgInterpreter]: Interpretation finished [2021-11-07 01:13:08,373 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-07 01:13:08,373 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2021-11-07 01:13:08,373 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [21] total 21 [2021-11-07 01:13:08,373 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [779745111] [2021-11-07 01:13:08,373 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 21 states [2021-11-07 01:13:08,373 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-07 01:13:08,374 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2021-11-07 01:13:08,374 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=104, Invalid=888, Unknown=0, NotChecked=0, Total=992 [2021-11-07 01:13:08,374 INFO L87 Difference]: Start difference. First operand 38 states and 41 transitions. Second operand has 21 states, 21 states have (on average 1.7619047619047619) internal successors, (37), 21 states have internal predecessors, (37), 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) [2021-11-07 01:13:09,405 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 01:13:09,405 INFO L93 Difference]: Finished difference Result 61 states and 69 transitions. [2021-11-07 01:13:09,405 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-11-07 01:13:09,406 INFO L78 Accepts]: Start accepts. Automaton has has 21 states, 21 states have (on average 1.7619047619047619) internal successors, (37), 21 states have internal predecessors, (37), 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 37 [2021-11-07 01:13:09,406 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 01:13:09,406 INFO L225 Difference]: With dead ends: 61 [2021-11-07 01:13:09,406 INFO L226 Difference]: Without dead ends: 59 [2021-11-07 01:13:09,408 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 100 GetRequests, 44 SyntacticMatches, 1 SemanticMatches, 55 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 743 ImplicationChecksByTransitivity, 2.5s TimeCoverageRelationStatistics Valid=295, Invalid=2897, Unknown=0, NotChecked=0, Total=3192 [2021-11-07 01:13:09,408 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 59 states. [2021-11-07 01:13:09,421 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 59 to 41. [2021-11-07 01:13:09,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 41 states, 40 states have (on average 1.1) internal successors, (44), 40 states have internal predecessors, (44), 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) [2021-11-07 01:13:09,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 41 states and 44 transitions. [2021-11-07 01:13:09,422 INFO L78 Accepts]: Start accepts. Automaton has 41 states and 44 transitions. Word has length 37 [2021-11-07 01:13:09,422 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 01:13:09,423 INFO L470 AbstractCegarLoop]: Abstraction has 41 states and 44 transitions. [2021-11-07 01:13:09,423 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 21 states, 21 states have (on average 1.7619047619047619) internal successors, (37), 21 states have internal predecessors, (37), 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) [2021-11-07 01:13:09,423 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 44 transitions. [2021-11-07 01:13:09,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2021-11-07 01:13:09,424 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 01:13:09,424 INFO L513 BasicCegarLoop]: trace histogram [8, 8, 7, 7, 2, 2, 1, 1, 1, 1, 1, 1] [2021-11-07 01:13:09,431 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2021-11-07 01:13:09,633 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable740,11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 01:13:09,634 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 01:13:09,634 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 01:13:09,634 INFO L85 PathProgramCache]: Analyzing trace with hash 1095813406, now seen corresponding path program 9 times [2021-11-07 01:13:09,634 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-07 01:13:09,634 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1880030632] [2021-11-07 01:13:09,634 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 01:13:09,634 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 01:13:09,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 01:13:09,986 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 0 proven. 115 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2021-11-07 01:13:09,986 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-07 01:13:09,986 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1880030632] [2021-11-07 01:13:09,986 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1880030632] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 01:13:09,986 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1658449847] [2021-11-07 01:13:09,986 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2021-11-07 01:13:09,987 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 01:13:09,987 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 [2021-11-07 01:13:09,987 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 01:13:09,988 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2021-11-07 01:13:10,632 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-11-07 01:13:10,632 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 01:13:10,633 INFO L263 TraceCheckSpWp]: Trace formula consists of 208 conjuncts, 33 conjunts are in the unsatisfiable core [2021-11-07 01:13:10,644 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 01:13:10,844 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 46 [2021-11-07 01:13:10,852 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 3 [2021-11-07 01:13:11,573 INFO L354 Elim1Store]: treesize reduction 12, result has 20.0 percent of original size [2021-11-07 01:13:11,573 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 90 treesize of output 72 [2021-11-07 01:13:11,619 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 6 proven. 109 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2021-11-07 01:13:11,619 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 01:13:11,752 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:13:11,757 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:11,757 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 57 treesize of output 57 [2021-11-07 01:13:11,765 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 4 [2021-11-07 01:13:11,787 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 4 [2021-11-07 01:13:11,806 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:11,806 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 49 treesize of output 38 [2021-11-07 01:13:12,134 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 3 proven. 112 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2021-11-07 01:13:12,135 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1658449847] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-07 01:13:12,135 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [254465661] [2021-11-07 01:13:12,136 INFO L159 IcfgInterpreter]: Started Sifa with 10 locations of interest [2021-11-07 01:13:12,136 INFO L166 IcfgInterpreter]: Building call graph [2021-11-07 01:13:12,137 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-11-07 01:13:12,137 INFO L176 IcfgInterpreter]: Starting interpretation [2021-11-07 01:13:12,137 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-11-07 01:13:12,142 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,143 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:12,143 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,144 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-11-07 01:13:12,144 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:12,144 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,144 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:13:12,145 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 179 [2021-11-07 01:13:12,146 INFO L446 ElimStorePlain]: Different costs {0=[|v_#length_33|], 21=[|v_#valid_42|]} [2021-11-07 01:13:12,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,154 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 [2021-11-07 01:13:12,154 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,154 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:13:12,155 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,155 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:13:12,155 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:12,155 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:12,157 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,169 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 [2021-11-07 01:13:12,169 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,171 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:12,171 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,172 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:12,172 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:12,172 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:12,174 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,175 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,176 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 151 [2021-11-07 01:13:12,176 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:13:12,176 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:176, output treesize:151 [2021-11-07 01:13:12,179 INFO L180 QuantifierPusher]: treesize reduction 5, result has 97.3 percent of original size [2021-11-07 01:13:12,180 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:12,180 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,180 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-11-07 01:13:12,180 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:12,181 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,181 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-11-07 01:13:12,182 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 185 [2021-11-07 01:13:12,183 INFO L446 ElimStorePlain]: Different costs {6=[|v_#length_34|], 15=[|v_#valid_43|]} [2021-11-07 01:13:12,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,197 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-07 01:13:12,197 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 24 treesize of output 32 [2021-11-07 01:13:12,198 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,198 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-07 01:13:12,199 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,199 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-07 01:13:12,199 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:12,199 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:12,202 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,227 INFO L354 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2021-11-07 01:13:12,228 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 32 treesize of output 45 [2021-11-07 01:13:12,228 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,230 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:13:12,230 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,230 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:13:12,230 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:12,231 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:12,234 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,235 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,236 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 178 [2021-11-07 01:13:12,236 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:13:12,236 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:181, output treesize:178 [2021-11-07 01:13:12,244 INFO L180 QuantifierPusher]: treesize reduction 53, result has 86.1 percent of original size [2021-11-07 01:13:12,245 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:12,246 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,246 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:12,247 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,247 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-07 01:13:12,248 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:12,248 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,248 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90 [2021-11-07 01:13:12,249 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 194 [2021-11-07 01:13:12,249 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:12,250 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,250 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123 [2021-11-07 01:13:12,252 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 333 [2021-11-07 01:13:12,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,315 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 110 [2021-11-07 01:13:12,315 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,317 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:13:12,318 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,318 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:13:12,318 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:12,326 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:12,327 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,327 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:12,327 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,327 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:12,327 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:12,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,386 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 110 [2021-11-07 01:13:12,387 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,389 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:13:12,389 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,389 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:13:12,390 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:12,397 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:12,397 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,397 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:12,398 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,398 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:12,398 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:12,398 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:12,406 INFO L628 ElimStorePlain]: treesize reduction 235, result has 49.0 percent of original size [2021-11-07 01:13:12,408 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,409 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 226 [2021-11-07 01:13:12,409 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:13:12,409 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 1 variables, input treesize:935, output treesize:226 [2021-11-07 01:13:12,412 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:12,422 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:12,433 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:12,462 INFO L180 QuantifierPusher]: treesize reduction 50, result has 92.7 percent of original size [2021-11-07 01:13:12,469 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:12,473 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,474 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:12,474 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,475 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:12,475 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,475 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 105 [2021-11-07 01:13:12,476 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:12,476 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,477 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 107 [2021-11-07 01:13:12,477 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 228 [2021-11-07 01:13:12,477 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:12,478 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,478 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 140 [2021-11-07 01:13:12,479 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:12,480 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,480 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:12,481 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,481 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-07 01:13:12,481 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:12,482 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,482 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90 [2021-11-07 01:13:12,483 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 194 [2021-11-07 01:13:12,483 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:12,483 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,484 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123 [2021-11-07 01:13:12,487 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 618 [2021-11-07 01:13:12,487 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:12,490 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,493 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 561 [2021-11-07 01:13:12,496 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 647 [2021-11-07 01:13:12,529 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:12,529 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,529 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:12,530 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,530 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:12,530 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:12,540 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:12,541 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,541 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:12,541 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,541 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:12,542 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:12,551 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:12,552 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,552 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:12,552 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,553 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:12,553 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:12,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,617 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 110 [2021-11-07 01:13:12,618 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,620 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:13:12,620 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,620 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:13:12,621 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:12,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,680 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 110 [2021-11-07 01:13:12,681 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,682 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:13:12,683 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,683 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:13:12,683 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:12,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,717 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 24 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 130 [2021-11-07 01:13:12,719 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,721 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103 [2021-11-07 01:13:12,722 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,722 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103 [2021-11-07 01:13:12,722 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:12,722 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:12,750 INFO L628 ElimStorePlain]: treesize reduction 320, result has 66.8 percent of original size [2021-11-07 01:13:12,759 INFO L180 QuantifierPusher]: treesize reduction 137, result has 78.7 percent of original size [2021-11-07 01:13:12,762 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 506 [2021-11-07 01:13:12,763 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:13:12,763 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 1 variables, input treesize:1946, output treesize:506 [2021-11-07 01:13:12,768 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:12,802 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:12,803 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:12,803 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:12,804 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:12,806 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:12,810 INFO L180 QuantifierPusher]: treesize reduction 48, result has 70.7 percent of original size [2021-11-07 01:13:12,811 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:12,811 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,812 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:12,812 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:12,812 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,812 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:13:12,813 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-11-07 01:13:12,820 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:12,820 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,820 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:12,820 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,821 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:12,821 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:12,821 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:12,824 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,829 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:13:12,830 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,830 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:13:12,830 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,831 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:13:12,831 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:12,831 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:12,834 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,835 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,836 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 172 [2021-11-07 01:13:12,836 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:13:12,837 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:180, output treesize:172 [2021-11-07 01:13:12,840 INFO L180 QuantifierPusher]: treesize reduction 52, result has 56.3 percent of original size [2021-11-07 01:13:12,841 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-11-07 01:13:12,842 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:12,847 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:12,853 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:12,870 INFO L180 QuantifierPusher]: treesize reduction 50, result has 88.5 percent of original size [2021-11-07 01:13:12,873 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 380 [2021-11-07 01:13:12,879 INFO L180 QuantifierPusher]: treesize reduction 3, result has 99.3 percent of original size [2021-11-07 01:13:12,883 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:12,885 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,885 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:12,885 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,885 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:13:12,886 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:12,886 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,886 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:13:12,887 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:12,888 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,888 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:12,888 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,889 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 85 [2021-11-07 01:13:12,889 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:12,889 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,890 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 85 [2021-11-07 01:13:12,890 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 182 [2021-11-07 01:13:12,891 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:12,891 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,891 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 111 [2021-11-07 01:13:12,893 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 355 [2021-11-07 01:13:12,894 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:12,895 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,897 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 310 [2021-11-07 01:13:12,899 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 426 [2021-11-07 01:13:12,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:12,997 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 105 [2021-11-07 01:13:12,997 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:12,999 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:13:13,000 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,000 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:13:13,000 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:13,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:13,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:13,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:13,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:13,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:13,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:13,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:13,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:13,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:13,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:13,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:13,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:13,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:13,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:13,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:13,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:13,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:13,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:13,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:13,077 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 105 [2021-11-07 01:13:13,078 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,079 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:13:13,080 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,080 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:13:13,080 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:13,109 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2021-11-07 01:13:13,109 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,109 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:13:13,110 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,110 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:13:13,110 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:13,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:13,131 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 1 [2021-11-07 01:13:13,132 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,132 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,132 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,133 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,133 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:13,148 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:13,149 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,149 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,149 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,150 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,150 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:13,161 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:13,161 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,161 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,161 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,162 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,162 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:13,170 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:13,170 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,171 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,171 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,171 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,171 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:13,181 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:13,182 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,182 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,182 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,182 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,183 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:13,192 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:13,193 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,193 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,193 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,193 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,193 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:13,200 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:13,201 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,201 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,201 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,201 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,202 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:13,202 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,222 INFO L628 ElimStorePlain]: treesize reduction 304, result has 58.3 percent of original size [2021-11-07 01:13:13,227 INFO L180 QuantifierPusher]: treesize reduction 112, result has 73.6 percent of original size [2021-11-07 01:13:13,229 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 313 [2021-11-07 01:13:13,230 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:13:13,230 INFO L247 ElimStorePlain]: Needed 11 recursive calls to eliminate 1 variables, input treesize:2046, output treesize:313 [2021-11-07 01:13:13,234 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,255 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,255 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,256 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,257 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,263 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,264 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,265 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,266 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,270 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,274 INFO L180 QuantifierPusher]: treesize reduction 42, result has 73.9 percent of original size [2021-11-07 01:13:13,275 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:13,275 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,275 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:13:13,276 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:13,276 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,276 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:13,277 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123 [2021-11-07 01:13:13,284 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:13,284 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,284 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:13,284 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,285 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:13,285 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:13,285 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,289 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,306 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:13:13,307 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,307 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:13:13,307 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,308 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:13:13,308 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:13,308 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,314 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,316 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,318 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 178 [2021-11-07 01:13:13,318 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:13:13,318 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:186, output treesize:178 [2021-11-07 01:13:13,323 INFO L180 QuantifierPusher]: treesize reduction 46, result has 60.3 percent of original size [2021-11-07 01:13:13,325 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64 [2021-11-07 01:13:13,328 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,346 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,347 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,348 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,349 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,351 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,358 INFO L180 QuantifierPusher]: treesize reduction 45, result has 76.6 percent of original size [2021-11-07 01:13:13,359 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:13,359 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,360 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:13:13,360 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:13,360 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,361 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:13:13,362 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 141 [2021-11-07 01:13:13,371 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:13,371 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,372 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,372 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,372 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,372 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:13,378 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:13,379 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,379 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,379 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,380 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,380 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:13,385 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:13,386 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,386 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,387 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,387 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,387 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:13,388 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,425 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,432 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:13,432 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,433 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,433 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,433 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,433 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:13,440 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2021-11-07 01:13:13,440 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,441 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:13:13,441 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,441 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:13:13,442 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:13,448 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2021-11-07 01:13:13,449 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,449 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:13:13,449 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,450 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:13:13,450 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:13,450 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,456 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,459 INFO L180 QuantifierPusher]: treesize reduction 14, result has 92.0 percent of original size [2021-11-07 01:13:13,461 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162 [2021-11-07 01:13:13,461 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:13:13,462 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:566, output treesize:162 [2021-11-07 01:13:13,464 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,472 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,480 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,494 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,498 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:13,500 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,501 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:13,502 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,503 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:13,503 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,503 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:13:13,504 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:13,504 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,505 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-11-07 01:13:13,506 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 153 [2021-11-07 01:13:13,506 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:13,507 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,508 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-11-07 01:13:13,509 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:13,510 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,511 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:13,511 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,511 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:13,512 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:13,512 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,513 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-07 01:13:13,514 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 157 [2021-11-07 01:13:13,514 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:13,515 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,516 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 134 [2021-11-07 01:13:13,518 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-11-07 01:13:13,518 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:13,519 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,520 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 167 [2021-11-07 01:13:13,522 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 250 [2021-11-07 01:13:13,535 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:13,535 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,536 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,536 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,536 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,537 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:13,546 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:13,547 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,547 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,547 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,548 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,548 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:13,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:13,561 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2021-11-07 01:13:13,562 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,563 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:13:13,563 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,564 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:13:13,564 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:13,571 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:13,572 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,572 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,573 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,573 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,573 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:13,581 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:13,582 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,582 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,582 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,583 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,583 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:13,592 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:13,593 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,593 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:13,593 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,594 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:13,594 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:13,603 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:13,603 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,603 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,604 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,604 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,604 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:13,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:13,613 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 1 [2021-11-07 01:13:13,613 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,614 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,614 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,614 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,614 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:13,615 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,627 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,633 INFO L180 QuantifierPusher]: treesize reduction 104, result has 64.5 percent of original size [2021-11-07 01:13:13,635 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 189 [2021-11-07 01:13:13,635 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:13:13,636 INFO L247 ElimStorePlain]: Needed 9 recursive calls to eliminate 1 variables, input treesize:1197, output treesize:189 [2021-11-07 01:13:13,640 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,651 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,652 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,653 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,654 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,654 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,656 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,662 INFO L180 QuantifierPusher]: treesize reduction 42, result has 73.4 percent of original size [2021-11-07 01:13:13,663 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:13,664 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,664 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:13:13,664 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:13,665 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,665 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:13,666 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-11-07 01:13:13,674 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:13,675 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,675 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:13,676 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,676 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:13,676 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:13,677 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,682 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,688 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:13:13,688 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,689 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:13:13,689 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,689 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:13:13,690 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:13,690 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,695 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,697 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,699 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 172 [2021-11-07 01:13:13,699 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:13:13,700 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:180, output treesize:172 [2021-11-07 01:13:13,704 INFO L180 QuantifierPusher]: treesize reduction 46, result has 59.3 percent of original size [2021-11-07 01:13:13,706 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-11-07 01:13:13,712 INFO L180 QuantifierPusher]: treesize reduction 60, result has 56.8 percent of original size [2021-11-07 01:13:13,713 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:13,713 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,715 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,716 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-11-07 01:13:13,719 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,719 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:13,720 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,721 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:13:13,722 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:13,723 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,725 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:13:13,726 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 122 [2021-11-07 01:13:13,729 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,730 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:13,731 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,732 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-11-07 01:13:13,733 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:13,734 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,735 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-11-07 01:13:13,736 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-11-07 01:13:13,740 INFO L180 QuantifierPusher]: treesize reduction 7, result has 96.8 percent of original size [2021-11-07 01:13:13,740 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:13,741 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,742 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:13:13,743 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:13,744 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,746 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:13:13,749 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 147 [2021-11-07 01:13:13,751 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,763 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,764 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,765 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,766 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,766 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,767 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,768 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,769 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,769 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,770 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,777 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,784 INFO L180 QuantifierPusher]: treesize reduction 42, result has 65.6 percent of original size [2021-11-07 01:13:13,785 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74 [2021-11-07 01:13:13,788 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,789 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:13,789 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,791 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:13:13,792 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:13,793 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,794 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:13:13,798 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 122 [2021-11-07 01:13:13,804 INFO L180 QuantifierPusher]: treesize reduction 42, result has 65.6 percent of original size [2021-11-07 01:13:13,805 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74 [2021-11-07 01:13:13,805 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,809 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,812 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,817 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,827 INFO L180 QuantifierPusher]: treesize reduction 45, result has 76.6 percent of original size [2021-11-07 01:13:13,828 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:13,828 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,829 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:13:13,829 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:13,829 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,829 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:13,830 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 153 [2021-11-07 01:13:13,838 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:13,839 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,839 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,839 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,839 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,840 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:13,845 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:13,846 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,846 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,846 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,847 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,847 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:13,851 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:13,852 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,852 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,852 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,853 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,853 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:13,853 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,858 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,863 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:13,864 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,864 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,864 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,864 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,864 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:13,871 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:13,872 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,872 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:13,872 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,872 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:13,872 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:13,879 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:13,879 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,879 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:13,879 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,880 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:13,880 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:13,880 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,884 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,886 INFO L180 QuantifierPusher]: treesize reduction 8, result has 95.8 percent of original size [2021-11-07 01:13:13,887 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 182 [2021-11-07 01:13:13,887 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:13:13,887 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:602, output treesize:182 [2021-11-07 01:13:13,891 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,897 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,902 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:13,911 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,914 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:13,915 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,916 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:13,916 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,916 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:13,916 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,917 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:13:13,917 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:13,917 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,918 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-11-07 01:13:13,918 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92 [2021-11-07 01:13:13,918 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:13,918 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,919 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-11-07 01:13:13,919 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:13,919 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,920 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:13:13,920 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:13,920 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,920 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:13,921 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 270 [2021-11-07 01:13:13,922 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:13,923 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,924 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 213 [2021-11-07 01:13:13,925 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 278 [2021-11-07 01:13:13,936 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:13,937 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,937 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:13,937 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,937 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:13,938 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:13,946 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:13,947 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,947 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,947 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,947 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,947 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:13,956 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:13,956 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,957 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:13,957 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,957 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:13,957 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:13,965 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:13,965 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,966 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,966 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,966 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,966 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:13,973 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:13,974 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,974 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,974 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,974 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,974 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:13,981 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:13,981 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,981 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,982 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,982 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:13,982 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:13,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:13,993 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 39 treesize of output 38 [2021-11-07 01:13:13,994 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,994 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:13:13,994 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:13,995 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:13:13,995 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:14,002 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:14,002 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:14,003 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:14,003 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:14,003 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:14,003 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:14,003 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:14,015 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:14,019 INFO L180 QuantifierPusher]: treesize reduction 159, result has 64.3 percent of original size [2021-11-07 01:13:14,021 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 287 [2021-11-07 01:13:14,021 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2021-11-07 01:13:14,021 INFO L247 ElimStorePlain]: Needed 9 recursive calls to eliminate 1 variables, input treesize:1217, output treesize:287 [2021-11-07 01:13:14,024 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:14,031 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:14,031 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:14,032 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:14,032 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:14,034 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:14,039 INFO L180 QuantifierPusher]: treesize reduction 42, result has 73.4 percent of original size [2021-11-07 01:13:14,040 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:14,040 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:14,040 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:14,040 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:14,040 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:14,041 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:13:14,041 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-11-07 01:13:14,048 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:13:14,049 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:14,049 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:13:14,049 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:14,049 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:13:14,049 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:14,050 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:14,053 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:14,058 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:14,059 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:14,059 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:14,059 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:14,059 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:14,060 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:14,060 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:14,063 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:14,064 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:14,065 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 172 [2021-11-07 01:13:14,065 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:13:14,065 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:180, output treesize:172 [2021-11-07 01:13:14,067 INFO L180 IcfgInterpreter]: Interpretation finished [2021-11-07 01:13:15,579 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-07 01:13:15,580 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2021-11-07 01:13:15,580 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 19, 19] total 41 [2021-11-07 01:13:15,580 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [205237293] [2021-11-07 01:13:15,580 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 41 states [2021-11-07 01:13:15,580 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-07 01:13:15,581 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 41 interpolants. [2021-11-07 01:13:15,582 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=210, Invalid=2142, Unknown=0, NotChecked=0, Total=2352 [2021-11-07 01:13:15,582 INFO L87 Difference]: Start difference. First operand 41 states and 44 transitions. Second operand has 41 states, 41 states have (on average 2.0) internal successors, (82), 41 states have internal predecessors, (82), 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) [2021-11-07 01:13:17,712 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 01:13:17,712 INFO L93 Difference]: Finished difference Result 94 states and 99 transitions. [2021-11-07 01:13:17,712 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-11-07 01:13:17,712 INFO L78 Accepts]: Start accepts. Automaton has has 41 states, 41 states have (on average 2.0) internal successors, (82), 41 states have internal predecessors, (82), 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 40 [2021-11-07 01:13:17,712 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 01:13:17,713 INFO L225 Difference]: With dead ends: 94 [2021-11-07 01:13:17,713 INFO L226 Difference]: Without dead ends: 92 [2021-11-07 01:13:17,716 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 178 GetRequests, 89 SyntacticMatches, 2 SemanticMatches, 87 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2115 ImplicationChecksByTransitivity, 3.8s TimeCoverageRelationStatistics Valid=946, Invalid=6886, Unknown=0, NotChecked=0, Total=7832 [2021-11-07 01:13:17,716 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 92 states. [2021-11-07 01:13:17,738 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 92 to 50. [2021-11-07 01:13:17,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 50 states, 49 states have (on average 1.1224489795918366) internal successors, (55), 49 states have internal predecessors, (55), 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) [2021-11-07 01:13:17,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 50 states and 55 transitions. [2021-11-07 01:13:17,739 INFO L78 Accepts]: Start accepts. Automaton has 50 states and 55 transitions. Word has length 40 [2021-11-07 01:13:17,740 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 01:13:17,740 INFO L470 AbstractCegarLoop]: Abstraction has 50 states and 55 transitions. [2021-11-07 01:13:17,740 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 41 states, 41 states have (on average 2.0) internal successors, (82), 41 states have internal predecessors, (82), 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) [2021-11-07 01:13:17,740 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 55 transitions. [2021-11-07 01:13:17,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2021-11-07 01:13:17,741 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 01:13:17,741 INFO L513 BasicCegarLoop]: trace histogram [9, 8, 8, 8, 2, 2, 1, 1, 1, 1, 1, 1] [2021-11-07 01:13:17,763 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Forceful destruction successful, exit code 0 [2021-11-07 01:13:17,947 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable825,12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 01:13:17,947 INFO L402 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 01:13:17,947 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 01:13:17,947 INFO L85 PathProgramCache]: Analyzing trace with hash -663962668, now seen corresponding path program 10 times [2021-11-07 01:13:17,948 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-07 01:13:17,948 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1045492277] [2021-11-07 01:13:17,948 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 01:13:17,948 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 01:13:17,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 01:13:18,353 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 78 proven. 50 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2021-11-07 01:13:18,354 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-07 01:13:18,354 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1045492277] [2021-11-07 01:13:18,354 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1045492277] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 01:13:18,354 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [63974996] [2021-11-07 01:13:18,354 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2021-11-07 01:13:18,354 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 01:13:18,354 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 [2021-11-07 01:13:18,355 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 01:13:18,364 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2021-11-07 01:13:19,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 01:13:19,078 INFO L263 TraceCheckSpWp]: Trace formula consists of 220 conjuncts, 16 conjunts are in the unsatisfiable core [2021-11-07 01:13:19,080 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 01:13:19,732 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 100 proven. 28 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2021-11-07 01:13:19,732 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 01:13:20,075 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 100 proven. 28 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2021-11-07 01:13:20,076 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [63974996] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-07 01:13:20,076 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1151639160] [2021-11-07 01:13:20,077 INFO L159 IcfgInterpreter]: Started Sifa with 10 locations of interest [2021-11-07 01:13:20,078 INFO L166 IcfgInterpreter]: Building call graph [2021-11-07 01:13:20,078 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-11-07 01:13:20,078 INFO L176 IcfgInterpreter]: Starting interpretation [2021-11-07 01:13:20,078 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-11-07 01:13:20,083 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,084 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:20,084 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,085 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-11-07 01:13:20,085 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:20,085 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,086 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:13:20,087 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 179 [2021-11-07 01:13:20,089 INFO L446 ElimStorePlain]: Different costs {0=[|v_#length_35|], 21=[|v_#valid_44|]} [2021-11-07 01:13:20,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,099 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 [2021-11-07 01:13:20,100 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,100 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:13:20,101 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,101 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:13:20,101 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:20,101 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:20,104 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,117 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 [2021-11-07 01:13:20,117 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,119 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:20,120 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,120 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:20,120 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:20,120 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:20,122 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,123 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,124 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 151 [2021-11-07 01:13:20,124 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:13:20,124 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:176, output treesize:151 [2021-11-07 01:13:20,129 INFO L180 QuantifierPusher]: treesize reduction 5, result has 97.3 percent of original size [2021-11-07 01:13:20,129 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:20,129 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,130 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-11-07 01:13:20,130 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:20,130 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,131 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-11-07 01:13:20,132 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 185 [2021-11-07 01:13:20,133 INFO L446 ElimStorePlain]: Different costs {6=[|v_#length_36|], 15=[|v_#valid_45|]} [2021-11-07 01:13:20,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,147 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-07 01:13:20,147 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 24 treesize of output 32 [2021-11-07 01:13:20,148 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,149 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-07 01:13:20,149 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,149 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-07 01:13:20,149 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:20,150 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:20,152 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,176 INFO L354 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2021-11-07 01:13:20,176 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 32 treesize of output 45 [2021-11-07 01:13:20,177 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,178 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:13:20,179 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,179 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:13:20,179 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:20,179 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:20,182 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,183 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,184 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 178 [2021-11-07 01:13:20,184 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:13:20,185 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:181, output treesize:178 [2021-11-07 01:13:20,191 INFO L180 QuantifierPusher]: treesize reduction 53, result has 86.1 percent of original size [2021-11-07 01:13:20,193 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:20,194 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,194 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:20,194 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,195 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 85 [2021-11-07 01:13:20,195 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:20,195 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,196 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 85 [2021-11-07 01:13:20,196 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 182 [2021-11-07 01:13:20,197 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:20,197 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,197 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 111 [2021-11-07 01:13:20,199 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 321 [2021-11-07 01:13:20,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,260 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 105 [2021-11-07 01:13:20,260 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,262 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:13:20,262 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,263 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:13:20,263 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:20,271 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:20,271 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,271 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:20,272 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,272 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:20,272 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:20,282 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:20,283 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,283 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:20,283 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,284 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:20,284 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:20,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,316 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 105 [2021-11-07 01:13:20,317 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,318 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:13:20,319 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,319 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:13:20,319 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:20,320 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:20,327 INFO L628 ElimStorePlain]: treesize reduction 228, result has 49.0 percent of original size [2021-11-07 01:13:20,329 INFO L180 QuantifierPusher]: treesize reduction 3, result has 98.6 percent of original size [2021-11-07 01:13:20,330 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 216 [2021-11-07 01:13:20,331 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:13:20,331 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 1 variables, input treesize:911, output treesize:216 [2021-11-07 01:13:20,333 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:20,343 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:20,354 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:20,379 INFO L180 QuantifierPusher]: treesize reduction 50, result has 92.6 percent of original size [2021-11-07 01:13:20,389 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:20,394 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,397 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:20,400 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,401 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:20,401 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,402 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102 [2021-11-07 01:13:20,402 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:20,403 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,403 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90 [2021-11-07 01:13:20,406 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 542 [2021-11-07 01:13:20,406 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:20,409 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,412 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 518 [2021-11-07 01:13:20,415 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:20,418 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,419 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:20,419 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,419 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100 [2021-11-07 01:13:20,420 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:20,420 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,421 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-07 01:13:20,424 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 538 [2021-11-07 01:13:20,424 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:20,426 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,429 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 516 [2021-11-07 01:13:20,454 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1050 [2021-11-07 01:13:20,454 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:20,457 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,460 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 551 [2021-11-07 01:13:20,463 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 637 [2021-11-07 01:13:20,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,540 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 24 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 102 treesize of output 125 [2021-11-07 01:13:20,541 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,543 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98 [2021-11-07 01:13:20,543 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,543 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98 [2021-11-07 01:13:20,544 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:20,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,604 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 110 [2021-11-07 01:13:20,605 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,607 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:13:20,607 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,607 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:13:20,608 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:20,621 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:20,621 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,621 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:20,622 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,622 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:20,622 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:20,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,687 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 110 [2021-11-07 01:13:20,688 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,689 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:13:20,690 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,690 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:13:20,690 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:20,700 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:20,701 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,701 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:20,701 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,702 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:20,702 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:20,711 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:20,711 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,712 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:20,712 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,712 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:20,712 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:20,713 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:20,740 INFO L628 ElimStorePlain]: treesize reduction 320, result has 66.4 percent of original size [2021-11-07 01:13:20,748 INFO L180 QuantifierPusher]: treesize reduction 132, result has 79.1 percent of original size [2021-11-07 01:13:20,752 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 501 [2021-11-07 01:13:20,752 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:13:20,753 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 1 variables, input treesize:1926, output treesize:501 [2021-11-07 01:13:20,758 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:20,786 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:20,787 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:20,787 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:20,788 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:20,788 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:20,791 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:20,795 INFO L180 QuantifierPusher]: treesize reduction 48, result has 70.7 percent of original size [2021-11-07 01:13:20,796 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:20,796 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,796 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:20,796 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:20,796 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,797 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:13:20,797 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-11-07 01:13:20,804 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:13:20,804 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,805 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:13:20,805 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,805 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:13:20,805 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:20,805 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:20,809 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,814 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:20,814 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,815 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:20,815 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,815 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:20,815 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:20,815 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:20,819 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,820 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,821 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 172 [2021-11-07 01:13:20,821 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:13:20,821 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:180, output treesize:172 [2021-11-07 01:13:20,824 INFO L180 QuantifierPusher]: treesize reduction 52, result has 56.3 percent of original size [2021-11-07 01:13:20,825 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63 [2021-11-07 01:13:20,827 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:20,832 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:20,838 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:20,856 INFO L180 QuantifierPusher]: treesize reduction 50, result has 88.4 percent of original size [2021-11-07 01:13:20,859 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 377 [2021-11-07 01:13:20,863 INFO L180 QuantifierPusher]: treesize reduction 3, result has 99.3 percent of original size [2021-11-07 01:13:20,868 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:20,871 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,873 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:20,875 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,875 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:20,875 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,875 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:13:20,876 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:20,876 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,877 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 85 [2021-11-07 01:13:20,878 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 296 [2021-11-07 01:13:20,878 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:20,880 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,882 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 278 [2021-11-07 01:13:20,883 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:20,885 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,885 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:20,886 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,886 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:13:20,886 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:20,887 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,887 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 85 [2021-11-07 01:13:20,889 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 296 [2021-11-07 01:13:20,889 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:20,890 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,892 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 278 [2021-11-07 01:13:20,895 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 568 [2021-11-07 01:13:20,895 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:20,897 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,899 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 304 [2021-11-07 01:13:20,901 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 423 [2021-11-07 01:13:20,914 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:20,914 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,914 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:20,914 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,915 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:20,915 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:20,923 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:20,923 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,923 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:20,923 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:20,924 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:20,924 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:20,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:20,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:21,015 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 105 [2021-11-07 01:13:21,015 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,017 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:13:21,018 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,018 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:13:21,018 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:21,029 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:21,030 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,030 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:21,032 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,033 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:21,033 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:21,041 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:21,041 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,042 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:21,042 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,042 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:21,042 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:21,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:21,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:21,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:21,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:21,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:21,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:21,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:21,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:21,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:21,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:21,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:21,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:21,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:21,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:21,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:21,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:21,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:21,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:21,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:21,111 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 105 [2021-11-07 01:13:21,112 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,113 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:13:21,114 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,114 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:13:21,114 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:21,123 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:21,124 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,124 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:21,124 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,124 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:21,125 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:21,137 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2021-11-07 01:13:21,137 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,138 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:13:21,138 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,138 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:13:21,138 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:21,149 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:21,149 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,149 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:21,150 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,150 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:21,150 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:21,159 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2021-11-07 01:13:21,160 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,160 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:13:21,160 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,161 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:13:21,161 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:21,161 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,185 INFO L628 ElimStorePlain]: treesize reduction 306, result has 64.5 percent of original size [2021-11-07 01:13:21,192 INFO L180 QuantifierPusher]: treesize reduction 160, result has 71.2 percent of original size [2021-11-07 01:13:21,195 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 396 [2021-11-07 01:13:21,195 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2021-11-07 01:13:21,196 INFO L247 ElimStorePlain]: Needed 11 recursive calls to eliminate 1 variables, input treesize:2046, output treesize:396 [2021-11-07 01:13:21,199 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,222 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,223 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,223 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,224 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,224 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,225 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,225 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,246 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,248 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,252 INFO L180 QuantifierPusher]: treesize reduction 42, result has 73.9 percent of original size [2021-11-07 01:13:21,253 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:21,253 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,254 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:13:21,254 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:21,254 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,254 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:21,255 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123 [2021-11-07 01:13:21,262 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:21,262 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,262 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:21,262 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,263 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:21,263 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:21,263 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,267 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,272 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:13:21,272 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,273 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:13:21,273 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,273 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:13:21,273 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:21,274 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,277 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,278 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,279 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 178 [2021-11-07 01:13:21,280 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:13:21,280 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:186, output treesize:178 [2021-11-07 01:13:21,283 INFO L180 QuantifierPusher]: treesize reduction 46, result has 60.3 percent of original size [2021-11-07 01:13:21,284 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64 [2021-11-07 01:13:21,286 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,297 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,298 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,298 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,299 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,300 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,304 INFO L180 QuantifierPusher]: treesize reduction 45, result has 76.6 percent of original size [2021-11-07 01:13:21,305 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:21,305 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,306 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:21,306 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:21,306 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,306 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:13:21,307 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 153 [2021-11-07 01:13:21,314 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:21,315 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,315 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:21,315 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,315 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:21,316 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:21,322 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:21,322 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,323 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:21,323 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,323 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:21,323 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:21,330 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:21,331 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,331 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:21,331 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,331 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:21,331 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:21,332 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,340 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,344 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:21,345 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,345 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:21,345 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,345 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:21,345 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:21,350 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:21,350 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,350 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:21,351 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,351 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:21,351 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:21,355 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:21,355 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,355 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:21,356 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,356 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:21,356 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:21,356 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,360 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,362 INFO L180 QuantifierPusher]: treesize reduction 8, result has 95.8 percent of original size [2021-11-07 01:13:21,363 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 182 [2021-11-07 01:13:21,363 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:13:21,363 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:602, output treesize:182 [2021-11-07 01:13:21,365 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,371 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,376 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,385 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,388 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:21,390 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,391 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:21,392 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,392 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:21,393 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,393 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-11-07 01:13:21,393 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:21,394 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,394 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:13:21,395 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 199 [2021-11-07 01:13:21,395 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:21,396 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,397 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 178 [2021-11-07 01:13:21,398 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:21,399 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,399 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:21,400 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,400 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:13:21,400 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:21,400 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,401 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:21,402 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 203 [2021-11-07 01:13:21,402 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:21,403 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,404 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 180 [2021-11-07 01:13:21,405 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 374 [2021-11-07 01:13:21,406 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:21,407 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,408 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 213 [2021-11-07 01:13:21,409 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 278 [2021-11-07 01:13:21,418 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:21,419 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,419 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:21,419 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,420 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:21,420 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:21,425 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:21,426 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,426 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:21,426 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,427 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:21,427 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:21,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:21,437 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 39 treesize of output 38 [2021-11-07 01:13:21,437 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,438 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:13:21,438 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,438 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:13:21,438 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:21,445 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:21,445 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,445 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:21,445 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,446 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:21,446 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:21,452 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:21,453 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,453 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:21,453 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,453 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:21,454 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:21,461 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:21,462 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,462 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:21,462 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,462 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:21,462 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:21,470 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:21,471 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,471 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:21,471 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,471 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:21,472 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:21,477 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:21,478 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,478 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:21,478 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,478 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:21,478 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:21,479 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,490 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,495 INFO L180 QuantifierPusher]: treesize reduction 159, result has 64.3 percent of original size [2021-11-07 01:13:21,497 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 287 [2021-11-07 01:13:21,497 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2021-11-07 01:13:21,497 INFO L247 ElimStorePlain]: Needed 9 recursive calls to eliminate 1 variables, input treesize:1217, output treesize:287 [2021-11-07 01:13:21,500 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,507 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,507 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,508 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,509 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,510 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,515 INFO L180 QuantifierPusher]: treesize reduction 42, result has 73.4 percent of original size [2021-11-07 01:13:21,515 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:21,516 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,516 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:21,516 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:21,516 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,517 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:13:21,517 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-11-07 01:13:21,524 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:13:21,524 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,525 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:13:21,525 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,525 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:13:21,525 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:21,526 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,529 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,534 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:21,535 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,535 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:21,535 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,536 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:21,536 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:21,536 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,539 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,540 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,541 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 172 [2021-11-07 01:13:21,542 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:13:21,542 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:180, output treesize:172 [2021-11-07 01:13:21,545 INFO L180 QuantifierPusher]: treesize reduction 46, result has 59.3 percent of original size [2021-11-07 01:13:21,546 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-11-07 01:13:21,550 INFO L180 QuantifierPusher]: treesize reduction 60, result has 56.8 percent of original size [2021-11-07 01:13:21,551 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:21,551 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,552 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:21,553 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-11-07 01:13:21,555 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,555 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:21,556 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,557 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:13:21,558 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:21,558 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,559 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:13:21,560 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 122 [2021-11-07 01:13:21,562 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,563 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:21,563 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,564 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-11-07 01:13:21,565 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:21,565 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,566 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-11-07 01:13:21,567 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-11-07 01:13:21,569 INFO L180 QuantifierPusher]: treesize reduction 7, result has 96.8 percent of original size [2021-11-07 01:13:21,569 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:21,570 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,571 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:13:21,572 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:21,572 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,573 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:13:21,575 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 147 [2021-11-07 01:13:21,577 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,585 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,585 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,586 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,586 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,587 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,587 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,588 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,588 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,589 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,589 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,591 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,595 INFO L180 QuantifierPusher]: treesize reduction 42, result has 65.6 percent of original size [2021-11-07 01:13:21,596 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74 [2021-11-07 01:13:21,598 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,598 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:21,599 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,624 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:13:21,625 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:21,625 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,626 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:13:21,629 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 122 [2021-11-07 01:13:21,635 INFO L180 QuantifierPusher]: treesize reduction 42, result has 65.6 percent of original size [2021-11-07 01:13:21,636 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74 [2021-11-07 01:13:21,636 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,639 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,644 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,650 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,660 INFO L180 QuantifierPusher]: treesize reduction 45, result has 76.6 percent of original size [2021-11-07 01:13:21,661 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:21,661 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,661 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:13:21,661 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:21,661 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,662 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:13:21,663 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 141 [2021-11-07 01:13:21,669 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:21,670 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,670 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:21,670 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,670 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:21,670 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:21,675 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:21,675 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,676 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:21,676 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,676 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:21,676 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:21,680 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:21,681 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,681 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:21,681 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,681 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:21,682 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:21,682 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,687 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,693 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2021-11-07 01:13:21,694 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,694 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:13:21,694 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,694 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:13:21,694 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:21,700 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:21,700 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,700 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:21,700 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,701 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:21,701 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:21,706 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2021-11-07 01:13:21,707 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,707 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:13:21,707 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,708 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:13:21,708 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:21,708 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,712 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,714 INFO L180 QuantifierPusher]: treesize reduction 14, result has 92.0 percent of original size [2021-11-07 01:13:21,715 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162 [2021-11-07 01:13:21,715 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:13:21,715 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:566, output treesize:162 [2021-11-07 01:13:21,718 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,723 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,728 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,738 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,740 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:21,742 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,742 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:21,743 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,743 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:21,744 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,744 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-11-07 01:13:21,744 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:21,744 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,745 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:13:21,746 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 153 [2021-11-07 01:13:21,746 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:21,746 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,747 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-11-07 01:13:21,748 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:21,749 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,749 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:21,749 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,750 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-07 01:13:21,750 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:21,750 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,750 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:21,751 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 157 [2021-11-07 01:13:21,751 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:21,752 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,753 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 134 [2021-11-07 01:13:21,754 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-11-07 01:13:21,754 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:21,755 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,755 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 167 [2021-11-07 01:13:21,757 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 250 [2021-11-07 01:13:21,768 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:21,769 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,769 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:21,769 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,769 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:21,770 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:21,778 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:21,778 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,778 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:21,779 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,779 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:21,779 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:21,786 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:21,786 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,786 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:21,786 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,787 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:21,787 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:21,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:21,800 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2021-11-07 01:13:21,801 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,801 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:13:21,801 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,802 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:13:21,802 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:21,811 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:21,811 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,812 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:21,812 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,812 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:21,812 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:21,821 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:21,821 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,821 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:21,822 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,822 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:21,822 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:21,829 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:21,830 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,830 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:21,830 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,830 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:21,831 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:21,836 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:21,837 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,837 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:21,837 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,838 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:21,838 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:21,838 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,850 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,855 INFO L180 QuantifierPusher]: treesize reduction 154, result has 64.7 percent of original size [2021-11-07 01:13:21,856 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-11-07 01:13:21,857 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2021-11-07 01:13:21,857 INFO L247 ElimStorePlain]: Needed 9 recursive calls to eliminate 1 variables, input treesize:1197, output treesize:282 [2021-11-07 01:13:21,860 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,868 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,869 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,869 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,870 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,871 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,873 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,877 INFO L180 QuantifierPusher]: treesize reduction 42, result has 73.4 percent of original size [2021-11-07 01:13:21,878 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:21,878 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,878 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:21,878 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:21,879 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,879 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:13:21,880 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-11-07 01:13:21,887 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:21,887 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,888 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:21,888 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,890 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:21,890 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:21,890 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,894 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,900 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:13:21,900 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,900 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:13:21,901 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,901 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:13:21,901 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:21,901 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:21,905 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,907 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:21,908 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 172 [2021-11-07 01:13:21,908 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:13:21,908 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:180, output treesize:172 [2021-11-07 01:13:21,910 INFO L180 IcfgInterpreter]: Interpretation finished [2021-11-07 01:13:23,290 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-07 01:13:23,290 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2021-11-07 01:13:23,290 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15, 14] total 40 [2021-11-07 01:13:23,290 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1967077647] [2021-11-07 01:13:23,291 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 40 states [2021-11-07 01:13:23,291 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-07 01:13:23,292 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 40 interpolants. [2021-11-07 01:13:23,293 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=415, Invalid=1841, Unknown=0, NotChecked=0, Total=2256 [2021-11-07 01:13:23,293 INFO L87 Difference]: Start difference. First operand 50 states and 55 transitions. Second operand has 40 states, 40 states have (on average 2.625) internal successors, (105), 40 states have internal predecessors, (105), 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) [2021-11-07 01:13:23,616 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 01:13:23,616 INFO L93 Difference]: Finished difference Result 82 states and 88 transitions. [2021-11-07 01:13:23,617 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-11-07 01:13:23,617 INFO L78 Accepts]: Start accepts. Automaton has has 40 states, 40 states have (on average 2.625) internal successors, (105), 40 states have internal predecessors, (105), 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 43 [2021-11-07 01:13:23,618 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 01:13:23,618 INFO L225 Difference]: With dead ends: 82 [2021-11-07 01:13:23,618 INFO L226 Difference]: Without dead ends: 52 [2021-11-07 01:13:23,619 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 151 GetRequests, 97 SyntacticMatches, 0 SemanticMatches, 54 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1122 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=570, Invalid=2510, Unknown=0, NotChecked=0, Total=3080 [2021-11-07 01:13:23,619 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 52 states. [2021-11-07 01:13:23,632 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 52 to 47. [2021-11-07 01:13:23,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 47 states, 46 states have (on average 1.108695652173913) internal successors, (51), 46 states have internal predecessors, (51), 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) [2021-11-07 01:13:23,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 47 states and 51 transitions. [2021-11-07 01:13:23,632 INFO L78 Accepts]: Start accepts. Automaton has 47 states and 51 transitions. Word has length 43 [2021-11-07 01:13:23,633 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 01:13:23,633 INFO L470 AbstractCegarLoop]: Abstraction has 47 states and 51 transitions. [2021-11-07 01:13:23,633 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 40 states, 40 states have (on average 2.625) internal successors, (105), 40 states have internal predecessors, (105), 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) [2021-11-07 01:13:23,633 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 51 transitions. [2021-11-07 01:13:23,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2021-11-07 01:13:23,634 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 01:13:23,634 INFO L513 BasicCegarLoop]: trace histogram [12, 8, 7, 7, 3, 3, 1, 1, 1, 1, 1, 1] [2021-11-07 01:13:23,665 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Forceful destruction successful, exit code 0 [2021-11-07 01:13:23,847 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable910 [2021-11-07 01:13:23,847 INFO L402 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 01:13:23,847 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 01:13:23,847 INFO L85 PathProgramCache]: Analyzing trace with hash -829130180, now seen corresponding path program 11 times [2021-11-07 01:13:23,848 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-07 01:13:23,848 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1494934640] [2021-11-07 01:13:23,848 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 01:13:23,848 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 01:13:23,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 01:13:24,417 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 3 proven. 175 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2021-11-07 01:13:24,418 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-07 01:13:24,418 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1494934640] [2021-11-07 01:13:24,418 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1494934640] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 01:13:24,418 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1371469596] [2021-11-07 01:13:24,418 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-11-07 01:13:24,418 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 01:13:24,418 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 [2021-11-07 01:13:24,419 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 01:13:24,420 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Waiting until timeout for monitored process [2021-11-07 01:13:25,496 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 9 check-sat command(s) [2021-11-07 01:13:25,497 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 01:13:25,499 INFO L263 TraceCheckSpWp]: Trace formula consists of 222 conjuncts, 44 conjunts are in the unsatisfiable core [2021-11-07 01:13:25,501 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 01:13:25,614 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 54 treesize of output 52 [2021-11-07 01:13:25,629 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 3 [2021-11-07 01:13:25,651 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 3 [2021-11-07 01:13:25,875 INFO L354 Elim1Store]: treesize reduction 68, result has 29.9 percent of original size [2021-11-07 01:13:25,876 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 63 treesize of output 83 [2021-11-07 01:13:25,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:25,901 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 19 [2021-11-07 01:13:25,933 INFO L354 Elim1Store]: treesize reduction 17, result has 5.6 percent of original size [2021-11-07 01:13:25,933 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 25 treesize of output 7 [2021-11-07 01:13:26,065 INFO L354 Elim1Store]: treesize reduction 200, result has 22.8 percent of original size [2021-11-07 01:13:26,066 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 4 new quantified variables, introduced 5 case distinctions, treesize of input 127 treesize of output 147 [2021-11-07 01:13:26,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:26,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:26,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:26,119 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 60 treesize of output 30 [2021-11-07 01:13:26,172 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:26,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:26,208 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:13:26,209 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 75 treesize of output 33 [2021-11-07 01:13:26,247 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:13:26,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:26,248 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 69 treesize of output 24 [2021-11-07 01:13:26,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:26,261 INFO L354 Elim1Store]: treesize reduction 36, result has 2.7 percent of original size [2021-11-07 01:13:26,261 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 84 treesize of output 36 [2021-11-07 01:13:26,612 INFO L354 Elim1Store]: treesize reduction 356, result has 20.0 percent of original size [2021-11-07 01:13:26,612 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 9 case distinctions, treesize of input 285 treesize of output 239 [2021-11-07 01:13:26,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:26,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:26,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:26,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:26,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:26,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:26,637 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 318 treesize of output 228 [2021-11-07 01:13:27,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:27,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:27,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:27,120 INFO L354 Elim1Store]: treesize reduction 54, result has 1.8 percent of original size [2021-11-07 01:13:27,120 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 212 treesize of output 122 [2021-11-07 01:13:27,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:27,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:27,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:27,179 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 87 treesize of output 39 [2021-11-07 01:13:27,576 INFO L354 Elim1Store]: treesize reduction 512, result has 18.9 percent of original size [2021-11-07 01:13:27,577 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 6 new quantified variables, introduced 14 case distinctions, treesize of input 266 treesize of output 262 [2021-11-07 01:13:27,622 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:27,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:27,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:27,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:27,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:27,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:27,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:27,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:27,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:27,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:27,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:27,674 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 155 treesize of output 78 [2021-11-07 01:13:27,966 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:28,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:28,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:28,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:28,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:28,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:28,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:28,134 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 101 treesize of output 48 [2021-11-07 01:13:28,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:28,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:28,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:28,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:28,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:28,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:28,164 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 113 treesize of output 54 [2021-11-07 01:13:28,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:28,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:28,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:28,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:28,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:28,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:28,210 INFO L354 Elim1Store]: treesize reduction 71, result has 1.4 percent of original size [2021-11-07 01:13:28,210 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 147 treesize of output 76 [2021-11-07 01:13:28,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:28,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:28,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:28,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:28,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:28,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:28,281 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 112 treesize of output 53 [2021-11-07 01:13:30,706 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_DEPENDING: Shadow problem: [ULTIMATE.start_main_~i~0] [2021-11-07 01:13:30,706 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [2034796580] [2021-11-07 01:13:30,707 INFO L159 IcfgInterpreter]: Started Sifa with 10 locations of interest [2021-11-07 01:13:30,707 INFO L166 IcfgInterpreter]: Building call graph [2021-11-07 01:13:30,707 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-11-07 01:13:30,707 INFO L176 IcfgInterpreter]: Starting interpretation [2021-11-07 01:13:30,708 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-11-07 01:13:30,713 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:30,713 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:30,713 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:30,714 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:13:30,714 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:30,714 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:30,714 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-11-07 01:13:30,715 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 179 [2021-11-07 01:13:30,716 INFO L446 ElimStorePlain]: Different costs {0=[|v_#length_37|], 21=[|v_#valid_46|]} [2021-11-07 01:13:30,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,724 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 [2021-11-07 01:13:30,724 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:30,724 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:13:30,725 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:30,725 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:13:30,725 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:30,725 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:30,727 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:30,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,740 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 [2021-11-07 01:13:30,740 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:30,742 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:30,742 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:30,742 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:30,742 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:30,743 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:30,745 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:30,745 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:30,746 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 151 [2021-11-07 01:13:30,746 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:13:30,747 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:176, output treesize:151 [2021-11-07 01:13:30,750 INFO L180 QuantifierPusher]: treesize reduction 5, result has 97.3 percent of original size [2021-11-07 01:13:30,751 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:30,751 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:30,752 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-11-07 01:13:30,752 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:30,753 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:30,753 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-11-07 01:13:30,755 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 185 [2021-11-07 01:13:30,757 INFO L446 ElimStorePlain]: Different costs {6=[|v_#length_38|], 15=[|v_#valid_47|]} [2021-11-07 01:13:30,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,777 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-07 01:13:30,778 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 24 treesize of output 32 [2021-11-07 01:13:30,778 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:30,779 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-07 01:13:30,780 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:30,780 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-07 01:13:30,780 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:30,781 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:30,784 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:30,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,809 INFO L354 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2021-11-07 01:13:30,809 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 32 treesize of output 45 [2021-11-07 01:13:30,809 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:30,811 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:13:30,811 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:30,811 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:13:30,811 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:30,812 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:30,814 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:30,815 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:30,816 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 178 [2021-11-07 01:13:30,817 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:13:30,817 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:181, output treesize:178 [2021-11-07 01:13:30,825 INFO L180 QuantifierPusher]: treesize reduction 53, result has 86.1 percent of original size [2021-11-07 01:13:30,827 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:30,827 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:30,828 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:30,828 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:30,828 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-07 01:13:30,829 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:30,829 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:30,830 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90 [2021-11-07 01:13:30,830 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 194 [2021-11-07 01:13:30,830 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:30,831 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:30,831 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123 [2021-11-07 01:13:30,833 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 333 [2021-11-07 01:13:30,845 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:30,846 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:30,846 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:30,846 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:30,846 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:30,846 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:30,854 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:30,855 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:30,855 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:30,855 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:30,855 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:30,856 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:30,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,954 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 110 [2021-11-07 01:13:30,955 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:30,957 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:13:30,957 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:30,958 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:13:30,958 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:30,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:30,987 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 110 [2021-11-07 01:13:30,988 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:30,990 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:13:30,990 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:30,990 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:13:30,991 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:30,991 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:30,999 INFO L628 ElimStorePlain]: treesize reduction 235, result has 49.0 percent of original size [2021-11-07 01:13:31,000 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,001 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 226 [2021-11-07 01:13:31,002 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:13:31,002 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 1 variables, input treesize:935, output treesize:226 [2021-11-07 01:13:31,004 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:31,014 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:31,025 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:31,053 INFO L180 QuantifierPusher]: treesize reduction 50, result has 92.7 percent of original size [2021-11-07 01:13:31,063 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:31,068 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,072 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:31,075 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,075 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:31,076 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,076 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 105 [2021-11-07 01:13:31,077 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:31,078 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,078 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-07 01:13:31,081 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 548 [2021-11-07 01:13:31,081 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:31,084 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,087 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 526 [2021-11-07 01:13:31,090 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:31,093 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,094 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:31,094 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,095 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 107 [2021-11-07 01:13:31,095 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:31,096 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,096 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90 [2021-11-07 01:13:31,099 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 552 [2021-11-07 01:13:31,099 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:31,102 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,105 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 528 [2021-11-07 01:13:31,111 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1070 [2021-11-07 01:13:31,111 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:31,114 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,117 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 561 [2021-11-07 01:13:31,120 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 647 [2021-11-07 01:13:31,136 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:31,136 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,136 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:31,137 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,137 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:31,137 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:31,147 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:31,147 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,148 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:31,148 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,148 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:31,148 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:31,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,209 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 110 [2021-11-07 01:13:31,209 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,211 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:13:31,212 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,212 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:13:31,212 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:31,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,271 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 110 [2021-11-07 01:13:31,272 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,274 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:13:31,274 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,274 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:13:31,275 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:31,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,340 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 24 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 130 [2021-11-07 01:13:31,340 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,342 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103 [2021-11-07 01:13:31,343 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,343 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103 [2021-11-07 01:13:31,343 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:31,353 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:31,354 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,354 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:31,354 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,354 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:31,354 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:31,355 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:31,382 INFO L628 ElimStorePlain]: treesize reduction 320, result has 66.8 percent of original size [2021-11-07 01:13:31,391 INFO L180 QuantifierPusher]: treesize reduction 137, result has 78.7 percent of original size [2021-11-07 01:13:31,394 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 506 [2021-11-07 01:13:31,395 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:13:31,395 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 1 variables, input treesize:1946, output treesize:506 [2021-11-07 01:13:31,400 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:31,424 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:31,425 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:31,426 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:31,426 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:31,429 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:31,433 INFO L180 QuantifierPusher]: treesize reduction 48, result has 70.7 percent of original size [2021-11-07 01:13:31,441 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:31,441 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,441 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:31,442 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:31,442 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,442 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:13:31,443 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-11-07 01:13:31,449 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:31,449 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,450 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:31,450 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,450 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:31,450 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:31,451 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:31,454 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,459 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:13:31,459 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,460 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:13:31,460 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,460 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:13:31,460 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:31,460 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:31,464 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,465 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,466 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 172 [2021-11-07 01:13:31,466 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:13:31,466 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:180, output treesize:172 [2021-11-07 01:13:31,469 INFO L180 QuantifierPusher]: treesize reduction 52, result has 56.3 percent of original size [2021-11-07 01:13:31,470 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63 [2021-11-07 01:13:31,472 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:31,477 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:31,482 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:31,500 INFO L180 QuantifierPusher]: treesize reduction 50, result has 88.4 percent of original size [2021-11-07 01:13:31,504 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 377 [2021-11-07 01:13:31,507 INFO L180 QuantifierPusher]: treesize reduction 3, result has 99.3 percent of original size [2021-11-07 01:13:31,511 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:31,513 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,513 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:31,514 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,514 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:13:31,514 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:31,514 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,515 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:13:31,516 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:31,516 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,516 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:31,517 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,517 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 85 [2021-11-07 01:13:31,518 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:31,518 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,518 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 85 [2021-11-07 01:13:31,519 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 182 [2021-11-07 01:13:31,519 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:31,519 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,520 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 111 [2021-11-07 01:13:31,522 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 349 [2021-11-07 01:13:31,522 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:31,523 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,525 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 304 [2021-11-07 01:13:31,527 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 423 [2021-11-07 01:13:31,554 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:31,555 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,555 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:31,556 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,556 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:31,556 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:31,567 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:31,567 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,568 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:31,568 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,568 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:31,568 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:31,580 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:31,580 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,580 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:31,581 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,581 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:31,581 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:31,595 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:31,595 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,596 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:31,596 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,596 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:31,596 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:31,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,683 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 105 [2021-11-07 01:13:31,684 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,687 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:13:31,688 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,688 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:13:31,689 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:31,703 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2021-11-07 01:13:31,704 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,704 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:13:31,704 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,705 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:13:31,705 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:31,721 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:31,721 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,722 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:31,722 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,723 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:31,723 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:31,742 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2021-11-07 01:13:31,742 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,743 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:13:31,743 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,743 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:13:31,744 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:31,760 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:31,760 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,761 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:31,761 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,761 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:31,762 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:31,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:31,811 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 105 [2021-11-07 01:13:31,812 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,815 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:13:31,816 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,816 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:13:31,817 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:31,817 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:31,860 INFO L628 ElimStorePlain]: treesize reduction 306, result has 64.5 percent of original size [2021-11-07 01:13:31,875 INFO L180 QuantifierPusher]: treesize reduction 160, result has 71.2 percent of original size [2021-11-07 01:13:31,881 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 396 [2021-11-07 01:13:31,882 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2021-11-07 01:13:31,882 INFO L247 ElimStorePlain]: Needed 11 recursive calls to eliminate 1 variables, input treesize:2046, output treesize:396 [2021-11-07 01:13:31,886 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:31,914 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:31,914 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:31,915 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:31,916 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:31,916 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:31,917 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:31,918 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:31,919 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:31,922 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:31,927 INFO L180 QuantifierPusher]: treesize reduction 42, result has 73.9 percent of original size [2021-11-07 01:13:31,928 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:31,929 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,929 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:13:31,929 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:31,930 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,930 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:31,931 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123 [2021-11-07 01:13:31,938 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:13:31,938 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,939 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:13:31,939 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,939 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:13:31,939 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:31,940 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:31,944 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,950 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:31,950 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,950 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:31,951 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,951 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:31,951 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:31,951 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:31,956 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,957 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,959 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 178 [2021-11-07 01:13:31,959 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:13:31,959 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:186, output treesize:178 [2021-11-07 01:13:31,963 INFO L180 QuantifierPusher]: treesize reduction 46, result has 60.3 percent of original size [2021-11-07 01:13:31,964 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64 [2021-11-07 01:13:31,966 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:31,979 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:31,980 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:31,980 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:31,981 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:31,983 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:31,990 INFO L180 QuantifierPusher]: treesize reduction 45, result has 76.6 percent of original size [2021-11-07 01:13:31,991 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:31,992 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,992 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:31,992 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:31,992 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:31,993 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:13:31,994 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 153 [2021-11-07 01:13:32,004 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:32,004 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,004 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:32,005 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,005 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:32,005 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:32,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:32,012 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 1 [2021-11-07 01:13:32,013 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,013 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:32,013 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,013 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:32,014 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:32,019 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:32,019 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,019 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:32,019 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,020 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:32,020 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:32,020 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:32,026 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,031 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:32,031 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,031 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:32,032 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,032 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:32,032 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:32,038 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:32,038 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,039 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:32,039 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,039 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:32,039 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:32,043 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:32,043 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,044 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:32,044 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,044 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:32,044 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:32,045 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:32,046 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,047 INFO L180 QuantifierPusher]: treesize reduction 6, result has 93.6 percent of original size [2021-11-07 01:13:32,047 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-07 01:13:32,048 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:13:32,048 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:602, output treesize:88 [2021-11-07 01:13:32,049 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:32,054 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:32,059 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:32,069 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,072 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:32,073 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,075 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:32,076 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,076 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:32,076 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,076 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-11-07 01:13:32,077 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:32,077 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,077 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:13:32,078 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 199 [2021-11-07 01:13:32,078 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:32,079 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,080 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 178 [2021-11-07 01:13:32,081 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:32,082 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,083 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:32,083 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,083 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:32,083 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:32,084 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,084 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:13:32,085 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 203 [2021-11-07 01:13:32,085 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:32,086 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,087 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 180 [2021-11-07 01:13:32,089 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 374 [2021-11-07 01:13:32,089 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:32,090 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,091 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 213 [2021-11-07 01:13:32,092 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 278 [2021-11-07 01:13:32,105 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:32,106 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,106 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:32,106 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,106 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:32,106 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:32,114 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:32,114 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,115 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:32,115 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,115 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:32,115 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:32,121 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:32,122 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,122 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:32,122 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,122 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:32,122 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:32,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:32,132 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 39 treesize of output 38 [2021-11-07 01:13:32,133 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,133 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:13:32,133 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,134 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:13:32,134 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:32,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:32,143 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 1 [2021-11-07 01:13:32,143 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,143 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:32,143 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,144 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:32,144 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:32,150 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:32,150 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,150 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:32,150 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,151 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:32,151 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:32,156 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:32,157 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,157 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:32,157 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,157 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:32,158 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:32,163 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:32,163 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,163 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:32,164 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,164 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:32,164 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:32,164 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:32,173 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,176 INFO L180 QuantifierPusher]: treesize reduction 109, result has 64.0 percent of original size [2021-11-07 01:13:32,177 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 194 [2021-11-07 01:13:32,177 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:13:32,177 INFO L247 ElimStorePlain]: Needed 9 recursive calls to eliminate 1 variables, input treesize:1217, output treesize:194 [2021-11-07 01:13:32,180 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:32,186 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:32,187 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:32,187 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:32,188 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:32,189 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:32,193 INFO L180 QuantifierPusher]: treesize reduction 42, result has 73.4 percent of original size [2021-11-07 01:13:32,194 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:32,194 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,195 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:13:32,195 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:32,195 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,195 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:32,196 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-11-07 01:13:32,203 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:32,203 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,203 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:32,203 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,204 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:32,204 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:32,204 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:32,207 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,213 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:13:32,213 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,213 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:13:32,214 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,214 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:13:32,214 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:32,214 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:32,217 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,218 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,219 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 172 [2021-11-07 01:13:32,220 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:13:32,220 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:180, output treesize:172 [2021-11-07 01:13:32,223 INFO L180 QuantifierPusher]: treesize reduction 46, result has 59.3 percent of original size [2021-11-07 01:13:32,224 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-11-07 01:13:32,228 INFO L180 QuantifierPusher]: treesize reduction 60, result has 56.8 percent of original size [2021-11-07 01:13:32,228 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:32,229 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,230 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:32,230 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-11-07 01:13:32,232 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,233 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:32,233 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,234 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:13:32,235 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:32,235 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,236 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:13:32,237 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 122 [2021-11-07 01:13:32,239 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,240 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:32,240 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,241 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-11-07 01:13:32,241 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:32,242 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,242 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:32,243 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,243 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-11-07 01:13:32,244 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-07 01:13:32,245 INFO L185 QuantifierPusher]: treesize reduction 3, result has 97.3 percent of original size 110 [2021-11-07 01:13:32,247 INFO L180 QuantifierPusher]: treesize reduction 3, result has 98.5 percent of original size [2021-11-07 01:13:32,247 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:32,249 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,249 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:13:32,250 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:32,251 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,252 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:13:32,255 INFO L185 QuantifierPusher]: treesize reduction 9, result has 93.8 percent of original size 137 [2021-11-07 01:13:32,257 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:32,265 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:32,265 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:32,266 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:32,266 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:32,267 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:32,267 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:32,268 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:32,268 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:32,269 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:32,269 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:32,272 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:32,276 INFO L180 QuantifierPusher]: treesize reduction 42, result has 65.6 percent of original size [2021-11-07 01:13:32,277 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74 [2021-11-07 01:13:32,278 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,279 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:32,279 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,280 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:13:32,281 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:32,282 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,282 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:13:32,285 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 122 [2021-11-07 01:13:32,290 INFO L180 QuantifierPusher]: treesize reduction 42, result has 65.6 percent of original size [2021-11-07 01:13:32,291 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74 [2021-11-07 01:13:32,292 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:32,295 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:32,298 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:32,303 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:32,313 INFO L180 QuantifierPusher]: treesize reduction 45, result has 76.6 percent of original size [2021-11-07 01:13:32,314 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:32,314 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,314 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:13:32,314 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:32,315 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,315 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:32,319 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 153 [2021-11-07 01:13:32,327 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:32,328 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,328 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:32,328 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,329 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:32,329 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:32,334 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:32,335 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,335 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:32,335 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,336 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:32,336 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:32,341 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:32,342 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,342 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:32,342 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,342 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:32,342 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:32,343 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:32,348 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,354 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:32,355 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,355 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:32,355 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,355 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:32,356 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:32,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:32,362 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 1 [2021-11-07 01:13:32,362 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,363 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:32,363 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,363 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:32,363 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:32,368 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:32,368 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,368 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:32,369 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,369 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:32,369 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:32,369 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:32,371 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,371 INFO L180 QuantifierPusher]: treesize reduction 6, result has 93.6 percent of original size [2021-11-07 01:13:32,372 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-07 01:13:32,372 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:13:32,372 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:602, output treesize:88 [2021-11-07 01:13:32,374 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:32,379 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:32,384 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:32,401 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,404 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:32,405 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,406 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:32,407 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,408 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:32,408 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,408 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:13:32,409 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:32,409 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,409 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:32,410 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 203 [2021-11-07 01:13:32,410 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:32,411 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,412 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 180 [2021-11-07 01:13:32,413 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:32,414 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,414 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:32,415 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,415 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-11-07 01:13:32,415 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:32,416 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,416 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:13:32,417 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 199 [2021-11-07 01:13:32,417 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:32,418 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,419 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 178 [2021-11-07 01:13:32,421 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 374 [2021-11-07 01:13:32,421 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:32,422 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,423 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 213 [2021-11-07 01:13:32,424 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 278 [2021-11-07 01:13:32,435 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:32,435 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,436 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:32,436 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,436 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:32,436 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:32,443 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:32,443 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,443 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:32,443 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,444 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:32,444 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:32,450 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:32,451 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,451 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:32,452 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,452 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:32,452 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:32,461 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:32,461 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,461 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:32,461 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,462 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:32,462 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:32,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:32,472 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 39 treesize of output 38 [2021-11-07 01:13:32,472 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,473 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:13:32,473 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,473 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:13:32,474 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:32,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:32,482 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 1 [2021-11-07 01:13:32,483 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,483 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:32,483 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,483 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:32,483 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:32,490 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:32,490 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,490 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:32,490 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,491 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:32,491 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:32,496 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:32,497 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,497 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:32,497 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,497 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:32,498 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:32,498 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:32,506 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,509 INFO L180 QuantifierPusher]: treesize reduction 109, result has 64.0 percent of original size [2021-11-07 01:13:32,510 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 194 [2021-11-07 01:13:32,511 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:13:32,511 INFO L247 ElimStorePlain]: Needed 9 recursive calls to eliminate 1 variables, input treesize:1217, output treesize:194 [2021-11-07 01:13:32,513 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:32,520 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:32,520 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:32,521 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:32,521 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:32,524 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:32,528 INFO L180 QuantifierPusher]: treesize reduction 42, result has 73.4 percent of original size [2021-11-07 01:13:32,528 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:32,529 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,529 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:32,529 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:32,529 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,529 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:13:32,530 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-11-07 01:13:32,537 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:32,538 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,538 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:32,538 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,538 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:32,538 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:32,539 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:32,542 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,556 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:13:32,556 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,557 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:13:32,557 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,557 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:13:32,557 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:32,557 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:32,561 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,562 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:32,563 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 172 [2021-11-07 01:13:32,563 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:13:32,563 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:180, output treesize:172 [2021-11-07 01:13:32,565 INFO L180 IcfgInterpreter]: Interpretation finished [2021-11-07 01:13:34,025 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-07 01:13:34,025 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2021-11-07 01:13:34,025 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [25] total 25 [2021-11-07 01:13:34,025 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [229154616] [2021-11-07 01:13:34,026 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 25 states [2021-11-07 01:13:34,026 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-07 01:13:34,026 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants. [2021-11-07 01:13:34,026 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=132, Invalid=1350, Unknown=0, NotChecked=0, Total=1482 [2021-11-07 01:13:34,027 INFO L87 Difference]: Start difference. First operand 47 states and 51 transitions. Second operand has 25 states, 25 states have (on average 1.72) internal successors, (43), 25 states have internal predecessors, (43), 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) [2021-11-07 01:13:35,966 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 01:13:35,966 INFO L93 Difference]: Finished difference Result 82 states and 95 transitions. [2021-11-07 01:13:35,966 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2021-11-07 01:13:35,966 INFO L78 Accepts]: Start accepts. Automaton has has 25 states, 25 states have (on average 1.72) internal successors, (43), 25 states have internal predecessors, (43), 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 46 [2021-11-07 01:13:35,966 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 01:13:35,967 INFO L225 Difference]: With dead ends: 82 [2021-11-07 01:13:35,967 INFO L226 Difference]: Without dead ends: 80 [2021-11-07 01:13:35,968 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 125 GetRequests, 53 SyntacticMatches, 2 SemanticMatches, 70 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1185 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=421, Invalid=4691, Unknown=0, NotChecked=0, Total=5112 [2021-11-07 01:13:35,968 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 80 states. [2021-11-07 01:13:35,984 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 80 to 50. [2021-11-07 01:13:35,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 50 states, 49 states have (on average 1.1020408163265305) internal successors, (54), 49 states have internal predecessors, (54), 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) [2021-11-07 01:13:35,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 50 states and 54 transitions. [2021-11-07 01:13:35,985 INFO L78 Accepts]: Start accepts. Automaton has 50 states and 54 transitions. Word has length 46 [2021-11-07 01:13:35,985 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 01:13:35,985 INFO L470 AbstractCegarLoop]: Abstraction has 50 states and 54 transitions. [2021-11-07 01:13:35,985 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 25 states, 25 states have (on average 1.72) internal successors, (43), 25 states have internal predecessors, (43), 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) [2021-11-07 01:13:35,986 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 54 transitions. [2021-11-07 01:13:35,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2021-11-07 01:13:35,986 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 01:13:35,986 INFO L513 BasicCegarLoop]: trace histogram [12, 9, 8, 8, 3, 3, 1, 1, 1, 1, 1, 1] [2021-11-07 01:13:35,992 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Ended with exit code 0 [2021-11-07 01:13:36,191 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable996 [2021-11-07 01:13:36,191 INFO L402 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 01:13:36,191 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 01:13:36,192 INFO L85 PathProgramCache]: Analyzing trace with hash -254997002, now seen corresponding path program 12 times [2021-11-07 01:13:36,192 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-07 01:13:36,192 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1641107498] [2021-11-07 01:13:36,192 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 01:13:36,192 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 01:13:36,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 01:13:36,676 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 0 proven. 191 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2021-11-07 01:13:36,676 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-07 01:13:36,676 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1641107498] [2021-11-07 01:13:36,676 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1641107498] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 01:13:36,676 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [268139176] [2021-11-07 01:13:36,676 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2021-11-07 01:13:36,676 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 01:13:36,676 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 [2021-11-07 01:13:36,677 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 01:13:36,679 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Waiting until timeout for monitored process [2021-11-07 01:13:37,531 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-11-07 01:13:37,531 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 01:13:37,533 INFO L263 TraceCheckSpWp]: Trace formula consists of 242 conjuncts, 43 conjunts are in the unsatisfiable core [2021-11-07 01:13:37,535 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 01:13:37,657 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:37,663 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:37,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:37,739 INFO L354 Elim1Store]: treesize reduction 114, result has 21.4 percent of original size [2021-11-07 01:13:37,740 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 71 treesize of output 87 [2021-11-07 01:13:37,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:37,764 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 60 treesize of output 24 [2021-11-07 01:13:37,861 INFO L354 Elim1Store]: treesize reduction 240, result has 20.3 percent of original size [2021-11-07 01:13:37,861 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 4 new quantified variables, introduced 5 case distinctions, treesize of input 105 treesize of output 139 [2021-11-07 01:13:37,874 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:37,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:37,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:37,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:37,899 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 12 [2021-11-07 01:13:38,061 INFO L354 Elim1Store]: treesize reduction 388, result has 18.7 percent of original size [2021-11-07 01:13:38,061 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 9 case distinctions, treesize of input 119 treesize of output 170 [2021-11-07 01:13:38,076 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:38,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,124 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 63 treesize of output 17 [2021-11-07 01:13:38,353 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_DEPENDING: Shadow problem: [ULTIMATE.start_main_~i~0] [2021-11-07 01:13:38,353 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [5318591] [2021-11-07 01:13:38,354 INFO L159 IcfgInterpreter]: Started Sifa with 10 locations of interest [2021-11-07 01:13:38,355 INFO L166 IcfgInterpreter]: Building call graph [2021-11-07 01:13:38,355 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-11-07 01:13:38,355 INFO L176 IcfgInterpreter]: Starting interpretation [2021-11-07 01:13:38,355 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-11-07 01:13:38,358 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,358 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:38,371 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,371 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-11-07 01:13:38,372 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:38,372 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,372 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:13:38,374 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 179 [2021-11-07 01:13:38,375 INFO L446 ElimStorePlain]: Different costs {0=[|v_#length_39|], 21=[|v_#valid_48|]} [2021-11-07 01:13:38,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,382 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 [2021-11-07 01:13:38,382 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,383 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:13:38,383 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,383 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:13:38,383 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:38,384 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:38,386 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,397 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 [2021-11-07 01:13:38,397 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,399 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:38,399 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,399 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:38,400 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:38,400 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:38,402 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,403 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,403 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 151 [2021-11-07 01:13:38,404 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:13:38,404 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:176, output treesize:151 [2021-11-07 01:13:38,406 INFO L180 QuantifierPusher]: treesize reduction 5, result has 97.3 percent of original size [2021-11-07 01:13:38,407 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:38,407 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,407 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-11-07 01:13:38,408 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:38,408 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,408 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-11-07 01:13:38,409 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 185 [2021-11-07 01:13:38,411 INFO L446 ElimStorePlain]: Different costs {6=[|v_#length_40|], 15=[|v_#valid_49|]} [2021-11-07 01:13:38,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,425 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-07 01:13:38,425 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 24 treesize of output 32 [2021-11-07 01:13:38,425 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,426 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-07 01:13:38,426 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,427 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-07 01:13:38,427 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:38,427 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:38,430 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,454 INFO L354 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2021-11-07 01:13:38,454 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 32 treesize of output 45 [2021-11-07 01:13:38,454 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,456 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:13:38,456 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,456 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:13:38,456 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:38,457 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:38,460 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,460 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,461 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 178 [2021-11-07 01:13:38,462 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:13:38,462 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:181, output treesize:178 [2021-11-07 01:13:38,469 INFO L180 QuantifierPusher]: treesize reduction 53, result has 86.1 percent of original size [2021-11-07 01:13:38,470 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:38,471 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,471 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:38,472 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,472 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90 [2021-11-07 01:13:38,472 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:38,473 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,473 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-07 01:13:38,474 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 194 [2021-11-07 01:13:38,474 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:38,474 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,475 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123 [2021-11-07 01:13:38,476 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 333 [2021-11-07 01:13:38,489 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:38,489 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,489 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:38,489 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,490 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:38,490 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:38,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,547 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 110 [2021-11-07 01:13:38,547 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,549 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:13:38,549 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,550 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:13:38,550 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:38,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,606 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 110 [2021-11-07 01:13:38,607 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,609 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:13:38,609 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,610 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:13:38,610 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:38,617 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:38,617 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,617 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:38,618 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,618 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:38,618 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:38,618 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:38,628 INFO L628 ElimStorePlain]: treesize reduction 235, result has 49.0 percent of original size [2021-11-07 01:13:38,629 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,630 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 226 [2021-11-07 01:13:38,631 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:13:38,631 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 1 variables, input treesize:935, output treesize:226 [2021-11-07 01:13:38,639 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:38,652 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:38,663 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:38,692 INFO L180 QuantifierPusher]: treesize reduction 50, result has 92.7 percent of original size [2021-11-07 01:13:38,701 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:38,707 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,710 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:38,713 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,714 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:38,714 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,714 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-07 01:13:38,715 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:38,715 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,716 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 105 [2021-11-07 01:13:38,719 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 548 [2021-11-07 01:13:38,719 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:38,722 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,725 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 526 [2021-11-07 01:13:38,728 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:38,731 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,732 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:38,732 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,733 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90 [2021-11-07 01:13:38,733 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:38,734 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,734 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 107 [2021-11-07 01:13:38,737 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 552 [2021-11-07 01:13:38,737 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:38,740 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,743 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 528 [2021-11-07 01:13:38,749 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1070 [2021-11-07 01:13:38,749 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:38,752 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,755 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 561 [2021-11-07 01:13:38,759 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 647 [2021-11-07 01:13:38,776 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:38,776 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,776 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:38,776 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,777 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:38,777 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:38,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,848 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 110 [2021-11-07 01:13:38,849 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,851 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:13:38,851 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,852 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:13:38,852 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:38,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,918 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 24 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 130 [2021-11-07 01:13:38,919 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,921 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103 [2021-11-07 01:13:38,921 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,922 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103 [2021-11-07 01:13:38,922 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:38,933 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:38,933 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,934 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:38,934 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,934 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:38,934 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:38,945 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:38,945 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,945 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:38,946 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:38,946 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:38,946 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:38,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:38,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:39,004 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 110 [2021-11-07 01:13:39,004 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,006 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:13:39,007 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,007 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:13:39,007 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:39,008 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,035 INFO L628 ElimStorePlain]: treesize reduction 320, result has 66.8 percent of original size [2021-11-07 01:13:39,043 INFO L180 QuantifierPusher]: treesize reduction 137, result has 78.7 percent of original size [2021-11-07 01:13:39,047 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 506 [2021-11-07 01:13:39,047 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:13:39,048 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 1 variables, input treesize:1946, output treesize:506 [2021-11-07 01:13:39,053 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,077 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,078 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,078 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,079 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,091 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,095 INFO L180 QuantifierPusher]: treesize reduction 48, result has 70.7 percent of original size [2021-11-07 01:13:39,096 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:39,096 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,097 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:39,097 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:39,097 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,097 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:13:39,098 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-11-07 01:13:39,104 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:39,105 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,105 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:39,105 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,105 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:39,105 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:39,106 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,109 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,114 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:13:39,114 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,115 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:13:39,115 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,115 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:13:39,115 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:39,115 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,119 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,120 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,121 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 172 [2021-11-07 01:13:39,121 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:13:39,121 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:180, output treesize:172 [2021-11-07 01:13:39,124 INFO L180 QuantifierPusher]: treesize reduction 52, result has 56.3 percent of original size [2021-11-07 01:13:39,125 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-11-07 01:13:39,127 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,132 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,137 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,154 INFO L180 QuantifierPusher]: treesize reduction 50, result has 88.5 percent of original size [2021-11-07 01:13:39,157 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 380 [2021-11-07 01:13:39,160 INFO L180 QuantifierPusher]: treesize reduction 3, result has 99.3 percent of original size [2021-11-07 01:13:39,165 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:39,167 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,167 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:39,168 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,168 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:39,169 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,169 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90 [2021-11-07 01:13:39,170 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:39,170 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,170 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-07 01:13:39,171 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 194 [2021-11-07 01:13:39,171 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:39,171 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,172 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123 [2021-11-07 01:13:39,172 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:39,173 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,173 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:13:39,173 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:39,173 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,173 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:39,175 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 379 [2021-11-07 01:13:39,176 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:39,177 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,179 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 322 [2021-11-07 01:13:39,181 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 438 [2021-11-07 01:13:39,195 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:39,196 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,196 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:39,196 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,197 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:39,197 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:39,205 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:39,205 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,205 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:39,205 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,206 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:39,206 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:39,215 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:39,215 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,215 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:39,215 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,216 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:39,216 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:39,226 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:39,226 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,226 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:39,227 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,227 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:39,227 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:39,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:39,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:39,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:39,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:39,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:39,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:39,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:39,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:39,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:39,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:39,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:39,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:39,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:39,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:39,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:39,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:39,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:39,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:39,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:39,312 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 110 [2021-11-07 01:13:39,313 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,315 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:13:39,315 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,315 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:13:39,316 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:39,329 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:39,329 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,329 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:39,329 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,330 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:39,330 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:39,340 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:39,340 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,341 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:39,341 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,341 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:39,341 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:39,349 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:39,349 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,349 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:39,349 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,350 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:39,350 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:39,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:39,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:39,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:39,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:39,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:39,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:39,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:39,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:39,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:39,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:39,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:39,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:39,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:39,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:39,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:39,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:39,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:39,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:39,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:39,408 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 110 [2021-11-07 01:13:39,408 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,410 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:13:39,410 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,411 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:13:39,411 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:39,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:39,420 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 1 [2021-11-07 01:13:39,420 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,420 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:39,420 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,421 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:39,421 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:39,421 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,439 INFO L628 ElimStorePlain]: treesize reduction 311, result has 58.5 percent of original size [2021-11-07 01:13:39,445 INFO L180 QuantifierPusher]: treesize reduction 106, result has 75.9 percent of original size [2021-11-07 01:13:39,447 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 333 [2021-11-07 01:13:39,447 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:13:39,447 INFO L247 ElimStorePlain]: Needed 11 recursive calls to eliminate 1 variables, input treesize:2106, output treesize:333 [2021-11-07 01:13:39,452 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,473 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,474 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,475 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,475 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,476 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,476 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,477 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,477 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,485 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,491 INFO L180 QuantifierPusher]: treesize reduction 42, result has 73.9 percent of original size [2021-11-07 01:13:39,492 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:39,493 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,493 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:39,493 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:39,494 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,494 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:13:39,495 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123 [2021-11-07 01:13:39,501 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:39,502 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,502 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:39,502 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,502 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:39,502 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:39,503 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,506 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,512 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:13:39,512 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,512 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:13:39,513 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,513 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:13:39,513 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:39,514 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,519 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,521 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,523 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 178 [2021-11-07 01:13:39,523 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:13:39,524 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:186, output treesize:178 [2021-11-07 01:13:39,528 INFO L180 QuantifierPusher]: treesize reduction 46, result has 60.3 percent of original size [2021-11-07 01:13:39,530 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64 [2021-11-07 01:13:39,533 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,549 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,550 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,550 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,551 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,552 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,557 INFO L180 QuantifierPusher]: treesize reduction 45, result has 76.6 percent of original size [2021-11-07 01:13:39,557 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:39,558 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,558 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:13:39,558 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:39,559 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,559 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:13:39,560 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 141 [2021-11-07 01:13:39,569 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2021-11-07 01:13:39,570 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,570 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:13:39,570 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,570 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:13:39,570 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:39,576 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:39,576 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,576 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:39,577 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,577 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:39,577 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:39,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:39,583 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 1 [2021-11-07 01:13:39,584 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,584 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:39,584 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,584 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:39,584 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:39,585 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,591 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,595 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:39,596 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,596 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:39,596 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,596 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:39,596 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:39,601 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:39,601 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,601 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:39,601 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,602 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:39,602 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:39,605 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:39,606 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,606 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:39,606 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,606 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:39,606 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:39,607 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,608 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,609 INFO L180 QuantifierPusher]: treesize reduction 9, result has 89.7 percent of original size [2021-11-07 01:13:39,610 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 78 [2021-11-07 01:13:39,610 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:13:39,610 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:566, output treesize:78 [2021-11-07 01:13:39,611 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,616 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,621 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,630 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,632 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:39,633 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,634 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:39,634 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,634 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:39,635 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,635 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-11-07 01:13:39,635 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:39,635 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,636 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-07 01:13:39,636 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82 [2021-11-07 01:13:39,636 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:39,636 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,637 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67 [2021-11-07 01:13:39,637 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:39,637 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,638 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:13:39,638 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:39,638 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,638 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:39,639 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 224 [2021-11-07 01:13:39,639 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:39,640 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,641 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 167 [2021-11-07 01:13:39,642 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 250 [2021-11-07 01:13:39,652 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:39,652 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,653 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:39,653 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,653 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:39,653 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:39,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:39,665 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2021-11-07 01:13:39,665 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,666 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:13:39,666 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,666 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:13:39,666 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:39,674 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:39,674 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,674 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:39,675 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,675 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:39,675 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:39,683 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:39,683 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,684 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:39,684 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,684 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:39,684 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:39,691 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:39,691 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,691 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:39,691 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,692 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:39,692 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:39,699 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:39,699 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,700 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:39,700 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,700 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:39,700 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:39,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:39,708 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 1 [2021-11-07 01:13:39,709 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,709 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:39,709 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,709 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:39,710 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:39,715 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:39,715 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,716 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:39,716 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,716 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:39,716 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:39,716 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,725 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,728 INFO L180 QuantifierPusher]: treesize reduction 104, result has 64.5 percent of original size [2021-11-07 01:13:39,729 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 189 [2021-11-07 01:13:39,729 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:13:39,730 INFO L247 ElimStorePlain]: Needed 9 recursive calls to eliminate 1 variables, input treesize:1197, output treesize:189 [2021-11-07 01:13:39,732 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,740 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,740 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,741 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,742 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,742 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,751 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,755 INFO L180 QuantifierPusher]: treesize reduction 42, result has 73.4 percent of original size [2021-11-07 01:13:39,756 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:39,756 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,756 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:13:39,756 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:39,757 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,757 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:39,758 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-11-07 01:13:39,764 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:13:39,765 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,765 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:13:39,765 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,766 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:13:39,766 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:39,766 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,769 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,775 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:39,775 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,776 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:39,776 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,776 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:39,776 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:39,776 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,780 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,781 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,782 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 172 [2021-11-07 01:13:39,782 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:13:39,782 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:180, output treesize:172 [2021-11-07 01:13:39,785 INFO L180 QuantifierPusher]: treesize reduction 46, result has 59.3 percent of original size [2021-11-07 01:13:39,786 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-11-07 01:13:39,790 INFO L180 QuantifierPusher]: treesize reduction 60, result has 56.8 percent of original size [2021-11-07 01:13:39,791 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:39,791 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,792 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:39,793 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-11-07 01:13:39,795 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,795 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:39,795 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,796 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:13:39,797 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:39,798 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,799 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:13:39,800 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 122 [2021-11-07 01:13:39,802 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,803 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:39,803 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,804 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-11-07 01:13:39,804 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:39,805 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,806 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-11-07 01:13:39,807 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-11-07 01:13:39,809 INFO L180 QuantifierPusher]: treesize reduction 7, result has 96.8 percent of original size [2021-11-07 01:13:39,810 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:39,810 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,811 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:13:39,812 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:39,813 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,814 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:13:39,815 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 147 [2021-11-07 01:13:39,816 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,824 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,824 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,827 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,827 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,828 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,828 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,829 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,829 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,830 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,830 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,837 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,864 INFO L180 QuantifierPusher]: treesize reduction 42, result has 65.6 percent of original size [2021-11-07 01:13:39,866 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74 [2021-11-07 01:13:39,868 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,869 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:39,870 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,871 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:13:39,872 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:39,872 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,873 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:13:39,875 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 122 [2021-11-07 01:13:39,881 INFO L180 QuantifierPusher]: treesize reduction 42, result has 65.6 percent of original size [2021-11-07 01:13:39,882 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74 [2021-11-07 01:13:39,882 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,885 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,889 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,893 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,903 INFO L180 QuantifierPusher]: treesize reduction 45, result has 76.6 percent of original size [2021-11-07 01:13:39,904 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:39,904 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,904 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:13:39,905 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:39,905 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,905 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:13:39,906 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 141 [2021-11-07 01:13:39,914 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2021-11-07 01:13:39,914 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,915 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:13:39,915 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,915 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:13:39,915 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:39,920 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:39,921 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,921 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:39,921 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,921 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:39,921 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:39,927 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2021-11-07 01:13:39,928 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,928 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:13:39,928 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,928 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:13:39,929 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:39,929 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,937 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,941 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:39,941 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,941 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:39,942 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,942 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:39,942 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:39,946 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:39,946 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,946 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:39,947 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,947 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:39,947 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:39,951 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:39,951 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,951 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:39,952 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,952 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:39,952 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:39,952 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,956 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,957 INFO L180 QuantifierPusher]: treesize reduction 14, result has 92.0 percent of original size [2021-11-07 01:13:39,958 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162 [2021-11-07 01:13:39,959 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:13:39,959 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:566, output treesize:162 [2021-11-07 01:13:39,961 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,966 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,971 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:39,981 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,983 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:39,983 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,984 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:39,984 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,984 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:13:39,984 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:39,985 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,985 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:39,985 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:39,986 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,986 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:39,986 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,987 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-07 01:13:39,987 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:39,987 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,987 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-11-07 01:13:39,988 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82 [2021-11-07 01:13:39,988 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:39,988 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,988 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67 [2021-11-07 01:13:39,989 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 224 [2021-11-07 01:13:39,990 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:39,990 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:39,991 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 167 [2021-11-07 01:13:39,992 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 250 [2021-11-07 01:13:40,002 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:40,003 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:40,003 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:40,003 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:40,003 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:40,004 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:40,013 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:40,013 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:40,013 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:40,013 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:40,014 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:40,014 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:40,023 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:40,023 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:40,024 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:40,024 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:40,025 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:40,025 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:40,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:40,043 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2021-11-07 01:13:40,043 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:40,044 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:13:40,044 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:40,044 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:13:40,044 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:40,050 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:40,051 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:40,051 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:40,051 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:40,051 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:40,051 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:40,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:40,059 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 1 [2021-11-07 01:13:40,059 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:40,059 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:40,060 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:40,060 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:40,060 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:40,065 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:40,066 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:40,066 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:40,066 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:40,066 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:40,066 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:40,072 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:40,072 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:40,072 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:40,073 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:40,073 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:40,073 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:40,073 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:40,081 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:40,084 INFO L180 QuantifierPusher]: treesize reduction 104, result has 64.5 percent of original size [2021-11-07 01:13:40,085 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 189 [2021-11-07 01:13:40,086 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:13:40,086 INFO L247 ElimStorePlain]: Needed 9 recursive calls to eliminate 1 variables, input treesize:1197, output treesize:189 [2021-11-07 01:13:40,088 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:40,096 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:40,096 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:40,097 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:40,097 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:40,099 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:40,101 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:40,105 INFO L180 QuantifierPusher]: treesize reduction 42, result has 73.4 percent of original size [2021-11-07 01:13:40,106 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:40,106 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:40,106 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:13:40,106 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:40,107 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:40,107 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:40,108 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-11-07 01:13:40,114 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:13:40,115 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:40,115 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:13:40,115 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:40,115 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:13:40,115 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:40,116 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:40,119 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:40,124 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:40,125 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:40,125 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:40,125 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:40,126 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:40,126 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:40,126 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:40,129 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:40,130 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:40,131 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 172 [2021-11-07 01:13:40,132 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:13:40,132 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:180, output treesize:172 [2021-11-07 01:13:40,134 INFO L180 IcfgInterpreter]: Interpretation finished [2021-11-07 01:13:41,497 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-07 01:13:41,497 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2021-11-07 01:13:41,497 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [21] total 21 [2021-11-07 01:13:41,498 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [427003936] [2021-11-07 01:13:41,498 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 21 states [2021-11-07 01:13:41,498 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-07 01:13:41,498 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2021-11-07 01:13:41,498 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=115, Invalid=941, Unknown=0, NotChecked=0, Total=1056 [2021-11-07 01:13:41,499 INFO L87 Difference]: Start difference. First operand 50 states and 54 transitions. Second operand has 21 states, 21 states have (on average 2.0476190476190474) internal successors, (43), 21 states have internal predecessors, (43), 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) [2021-11-07 01:13:42,421 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 01:13:42,421 INFO L93 Difference]: Finished difference Result 63 states and 69 transitions. [2021-11-07 01:13:42,422 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-11-07 01:13:42,422 INFO L78 Accepts]: Start accepts. Automaton has has 21 states, 21 states have (on average 2.0476190476190474) internal successors, (43), 21 states have internal predecessors, (43), 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 49 [2021-11-07 01:13:42,422 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 01:13:42,422 INFO L225 Difference]: With dead ends: 63 [2021-11-07 01:13:42,422 INFO L226 Difference]: Without dead ends: 61 [2021-11-07 01:13:42,423 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 113 GetRequests, 59 SyntacticMatches, 2 SemanticMatches, 52 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 491 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=268, Invalid=2594, Unknown=0, NotChecked=0, Total=2862 [2021-11-07 01:13:42,423 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 61 states. [2021-11-07 01:13:42,438 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 61 to 53. [2021-11-07 01:13:42,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 53 states, 52 states have (on average 1.0961538461538463) internal successors, (57), 52 states have internal predecessors, (57), 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) [2021-11-07 01:13:42,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 53 states and 57 transitions. [2021-11-07 01:13:42,438 INFO L78 Accepts]: Start accepts. Automaton has 53 states and 57 transitions. Word has length 49 [2021-11-07 01:13:42,439 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 01:13:42,439 INFO L470 AbstractCegarLoop]: Abstraction has 53 states and 57 transitions. [2021-11-07 01:13:42,439 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 21 states, 21 states have (on average 2.0476190476190474) internal successors, (43), 21 states have internal predecessors, (43), 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) [2021-11-07 01:13:42,439 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 57 transitions. [2021-11-07 01:13:42,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2021-11-07 01:13:42,439 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 01:13:42,440 INFO L513 BasicCegarLoop]: trace histogram [12, 10, 9, 9, 3, 3, 1, 1, 1, 1, 1, 1] [2021-11-07 01:13:42,465 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Forceful destruction successful, exit code 0 [2021-11-07 01:13:42,643 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 15 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable1080 [2021-11-07 01:13:42,643 INFO L402 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 01:13:42,643 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 01:13:42,643 INFO L85 PathProgramCache]: Analyzing trace with hash 1186736124, now seen corresponding path program 13 times [2021-11-07 01:13:42,644 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-07 01:13:42,644 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1562653087] [2021-11-07 01:13:42,644 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 01:13:42,644 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 01:13:42,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 01:13:43,211 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 0 proven. 224 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2021-11-07 01:13:43,211 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-07 01:13:43,211 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1562653087] [2021-11-07 01:13:43,211 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1562653087] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 01:13:43,211 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1398519374] [2021-11-07 01:13:43,211 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2021-11-07 01:13:43,212 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 01:13:43,212 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 [2021-11-07 01:13:43,212 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 01:13:43,213 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Waiting until timeout for monitored process [2021-11-07 01:13:44,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 01:13:44,066 INFO L263 TraceCheckSpWp]: Trace formula consists of 254 conjuncts, 44 conjunts are in the unsatisfiable core [2021-11-07 01:13:44,068 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 01:13:44,211 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:44,218 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:44,295 INFO L354 Elim1Store]: treesize reduction 108, result has 22.3 percent of original size [2021-11-07 01:13:44,295 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 88 treesize of output 104 [2021-11-07 01:13:44,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,314 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 7 [2021-11-07 01:13:44,462 INFO L354 Elim1Store]: treesize reduction 233, result has 20.2 percent of original size [2021-11-07 01:13:44,463 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 4 new quantified variables, introduced 5 case distinctions, treesize of input 102 treesize of output 135 [2021-11-07 01:13:44,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,514 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 12 [2021-11-07 01:13:44,709 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_DEPENDING: Shadow problem: [ULTIMATE.start_main_~i~0] [2021-11-07 01:13:44,709 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [2011297407] [2021-11-07 01:13:44,710 INFO L159 IcfgInterpreter]: Started Sifa with 10 locations of interest [2021-11-07 01:13:44,711 INFO L166 IcfgInterpreter]: Building call graph [2021-11-07 01:13:44,711 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-11-07 01:13:44,711 INFO L176 IcfgInterpreter]: Starting interpretation [2021-11-07 01:13:44,711 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-11-07 01:13:44,714 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:44,714 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:44,714 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:44,715 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-11-07 01:13:44,715 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:44,715 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:44,715 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:13:44,716 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 179 [2021-11-07 01:13:44,717 INFO L446 ElimStorePlain]: Different costs {0=[|v_#length_41|], 21=[|v_#valid_50|]} [2021-11-07 01:13:44,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,725 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 [2021-11-07 01:13:44,725 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:44,725 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:13:44,726 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:44,726 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:13:44,726 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:44,726 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:44,728 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:44,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,739 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 [2021-11-07 01:13:44,740 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:44,741 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:44,742 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:44,742 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:44,742 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:44,743 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:44,745 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:44,746 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:44,747 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 151 [2021-11-07 01:13:44,747 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:13:44,747 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:176, output treesize:151 [2021-11-07 01:13:44,750 INFO L180 QuantifierPusher]: treesize reduction 5, result has 97.3 percent of original size [2021-11-07 01:13:44,751 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:44,751 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:44,751 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-11-07 01:13:44,751 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:44,752 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:44,752 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-11-07 01:13:44,753 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 185 [2021-11-07 01:13:44,754 INFO L446 ElimStorePlain]: Different costs {6=[|v_#length_42|], 15=[|v_#valid_51|]} [2021-11-07 01:13:44,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,767 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-07 01:13:44,767 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 24 treesize of output 32 [2021-11-07 01:13:44,768 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:44,768 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-07 01:13:44,769 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:44,769 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-07 01:13:44,769 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:44,769 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:44,773 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:44,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,796 INFO L354 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2021-11-07 01:13:44,796 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 32 treesize of output 45 [2021-11-07 01:13:44,797 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:44,798 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:13:44,798 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:44,799 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:13:44,799 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:44,799 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:44,802 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:44,803 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:44,804 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 178 [2021-11-07 01:13:44,804 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:13:44,804 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:181, output treesize:178 [2021-11-07 01:13:44,811 INFO L180 QuantifierPusher]: treesize reduction 53, result has 86.1 percent of original size [2021-11-07 01:13:44,813 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:44,813 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:44,814 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:44,814 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:44,815 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 85 [2021-11-07 01:13:44,815 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:44,815 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:44,816 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 85 [2021-11-07 01:13:44,816 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 182 [2021-11-07 01:13:44,816 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:44,817 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:44,817 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 111 [2021-11-07 01:13:44,819 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 321 [2021-11-07 01:13:44,829 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:44,829 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:44,830 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:44,830 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:44,830 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:44,830 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:44,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,888 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 105 [2021-11-07 01:13:44,889 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:44,891 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:13:44,891 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:44,892 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:13:44,892 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:44,900 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:44,900 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:44,900 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:44,901 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:44,901 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:44,901 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:44,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:44,931 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 105 [2021-11-07 01:13:44,932 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:44,934 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:13:44,934 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:44,934 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:13:44,935 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:44,935 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:44,942 INFO L628 ElimStorePlain]: treesize reduction 228, result has 49.0 percent of original size [2021-11-07 01:13:44,944 INFO L180 QuantifierPusher]: treesize reduction 3, result has 98.6 percent of original size [2021-11-07 01:13:44,945 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 216 [2021-11-07 01:13:44,946 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:13:44,946 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 1 variables, input treesize:911, output treesize:216 [2021-11-07 01:13:44,948 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:44,958 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:44,968 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:44,994 INFO L180 QuantifierPusher]: treesize reduction 50, result has 92.6 percent of original size [2021-11-07 01:13:45,003 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:45,009 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,012 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:45,015 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,015 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:45,016 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,016 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-07 01:13:45,017 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:45,017 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,018 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100 [2021-11-07 01:13:45,022 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 538 [2021-11-07 01:13:45,022 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:45,025 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,028 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 516 [2021-11-07 01:13:45,031 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:45,034 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,035 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:45,035 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,036 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90 [2021-11-07 01:13:45,036 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:45,036 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,037 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102 [2021-11-07 01:13:45,040 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 542 [2021-11-07 01:13:45,040 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:45,043 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,046 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 518 [2021-11-07 01:13:45,051 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1050 [2021-11-07 01:13:45,051 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:45,078 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,081 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 551 [2021-11-07 01:13:45,084 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 637 [2021-11-07 01:13:45,100 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:45,100 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,100 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:45,101 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,101 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:45,101 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:45,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,173 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 110 [2021-11-07 01:13:45,174 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,176 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:13:45,176 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,177 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:13:45,177 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:45,189 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:45,189 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,190 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:45,190 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,190 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:45,190 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:45,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,250 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 110 [2021-11-07 01:13:45,250 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,252 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:13:45,252 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,253 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 01:13:45,253 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:45,263 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:45,264 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,264 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:45,264 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,264 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:45,264 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:45,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,298 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 24 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 102 treesize of output 125 [2021-11-07 01:13:45,299 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,301 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98 [2021-11-07 01:13:45,301 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,302 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98 [2021-11-07 01:13:45,302 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:45,302 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:45,329 INFO L628 ElimStorePlain]: treesize reduction 320, result has 66.4 percent of original size [2021-11-07 01:13:45,338 INFO L180 QuantifierPusher]: treesize reduction 132, result has 79.1 percent of original size [2021-11-07 01:13:45,341 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 501 [2021-11-07 01:13:45,342 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:13:45,342 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 1 variables, input treesize:1926, output treesize:501 [2021-11-07 01:13:45,348 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:45,375 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:45,376 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:45,377 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:45,377 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:45,378 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:45,380 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:45,384 INFO L180 QuantifierPusher]: treesize reduction 48, result has 70.7 percent of original size [2021-11-07 01:13:45,385 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:45,386 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,386 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:13:45,386 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:45,386 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,386 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:45,387 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-11-07 01:13:45,394 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:45,394 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,394 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:45,395 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,395 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:45,395 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:45,395 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:45,398 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,404 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:13:45,404 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,404 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:13:45,405 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,405 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:13:45,405 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:45,405 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:45,409 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,410 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,411 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 172 [2021-11-07 01:13:45,411 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:13:45,411 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:180, output treesize:172 [2021-11-07 01:13:45,414 INFO L180 QuantifierPusher]: treesize reduction 52, result has 56.3 percent of original size [2021-11-07 01:13:45,415 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63 [2021-11-07 01:13:45,417 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:45,422 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:45,428 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:45,446 INFO L180 QuantifierPusher]: treesize reduction 50, result has 88.4 percent of original size [2021-11-07 01:13:45,449 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 377 [2021-11-07 01:13:45,454 INFO L180 QuantifierPusher]: treesize reduction 3, result has 99.3 percent of original size [2021-11-07 01:13:45,458 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:45,460 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,461 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:45,461 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,462 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:45,462 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,463 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 85 [2021-11-07 01:13:45,463 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:45,463 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,464 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 85 [2021-11-07 01:13:45,464 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 182 [2021-11-07 01:13:45,464 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:45,465 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,465 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 111 [2021-11-07 01:13:45,466 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:45,466 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,466 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:13:45,466 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:45,467 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,467 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:13:45,469 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 349 [2021-11-07 01:13:45,469 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:45,470 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,472 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 304 [2021-11-07 01:13:45,475 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 423 [2021-11-07 01:13:45,489 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:45,489 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,489 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:45,490 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,490 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:45,490 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:45,498 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:45,498 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,499 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:45,499 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,499 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:45,499 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:45,509 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2021-11-07 01:13:45,509 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,510 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:13:45,510 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,510 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:13:45,510 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:45,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,578 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 105 [2021-11-07 01:13:45,579 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,581 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:13:45,582 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,582 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:13:45,582 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:45,590 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:45,591 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,591 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:45,591 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,592 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:45,592 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:45,600 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:45,600 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,601 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:45,601 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,601 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:45,601 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:45,612 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:45,612 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,612 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:45,613 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,613 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:45,613 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:45,623 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:45,624 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,624 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:45,624 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,624 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:45,624 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:45,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,691 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 105 [2021-11-07 01:13:45,692 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,694 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:13:45,694 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,694 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 01:13:45,695 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:45,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:45,706 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 1 [2021-11-07 01:13:45,706 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,706 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:45,707 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,707 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:45,707 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:45,707 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:45,727 INFO L628 ElimStorePlain]: treesize reduction 304, result has 58.3 percent of original size [2021-11-07 01:13:45,733 INFO L180 QuantifierPusher]: treesize reduction 112, result has 73.6 percent of original size [2021-11-07 01:13:45,735 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 313 [2021-11-07 01:13:45,735 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:13:45,736 INFO L247 ElimStorePlain]: Needed 11 recursive calls to eliminate 1 variables, input treesize:2046, output treesize:313 [2021-11-07 01:13:45,740 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:45,761 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:45,762 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:45,762 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:45,763 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:45,763 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:45,764 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:45,765 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:45,765 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:45,767 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:45,772 INFO L180 QuantifierPusher]: treesize reduction 42, result has 73.9 percent of original size [2021-11-07 01:13:45,772 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:45,773 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,773 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:45,773 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:45,773 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,773 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:13:45,774 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123 [2021-11-07 01:13:45,781 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:45,782 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,782 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:45,782 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,782 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:45,783 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:45,783 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:45,786 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,792 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:13:45,792 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,793 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:13:45,793 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,793 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:13:45,793 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:45,793 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:45,797 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,798 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,799 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 178 [2021-11-07 01:13:45,800 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:13:45,800 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:186, output treesize:178 [2021-11-07 01:13:45,803 INFO L180 QuantifierPusher]: treesize reduction 46, result has 60.3 percent of original size [2021-11-07 01:13:45,804 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64 [2021-11-07 01:13:45,806 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:45,817 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:45,817 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:45,818 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:45,818 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:45,820 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:45,824 INFO L180 QuantifierPusher]: treesize reduction 45, result has 76.6 percent of original size [2021-11-07 01:13:45,825 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:45,825 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,825 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:45,826 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:45,826 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,826 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:13:45,827 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 153 [2021-11-07 01:13:45,834 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:45,834 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,835 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:45,835 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,835 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:45,835 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:45,840 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:45,840 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,841 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:45,841 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,841 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:45,841 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:45,846 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:45,846 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,846 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:45,847 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,847 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:45,847 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:45,847 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:45,852 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,859 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:45,859 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,860 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:45,860 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,860 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:45,860 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:45,867 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:45,867 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,867 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:45,868 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,868 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:45,868 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:45,873 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:45,873 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,874 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:45,874 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,874 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:45,874 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:45,875 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:45,878 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,880 INFO L180 QuantifierPusher]: treesize reduction 8, result has 95.8 percent of original size [2021-11-07 01:13:45,882 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 182 [2021-11-07 01:13:45,882 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:13:45,882 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:602, output treesize:182 [2021-11-07 01:13:45,884 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:45,890 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:45,898 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:45,913 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,918 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:45,921 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,923 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:45,925 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,926 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:45,926 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,926 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:13:45,927 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:45,927 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,928 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-11-07 01:13:45,930 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 199 [2021-11-07 01:13:45,930 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:45,931 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,933 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 178 [2021-11-07 01:13:45,935 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:45,937 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,937 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:45,937 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,938 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:45,938 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:45,939 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,939 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:13:45,941 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 203 [2021-11-07 01:13:45,941 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:45,943 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,944 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 180 [2021-11-07 01:13:45,947 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 374 [2021-11-07 01:13:45,948 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:45,949 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,951 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 213 [2021-11-07 01:13:45,953 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 278 [2021-11-07 01:13:45,966 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:45,967 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,967 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:45,967 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,967 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:45,967 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:45,975 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:45,975 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,976 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:45,976 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:45,976 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:45,976 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:46,009 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:46,010 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,010 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:46,010 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,011 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:46,011 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:46,017 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:46,017 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,017 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:46,018 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,018 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:46,018 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:46,024 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:46,024 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,024 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:46,025 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,025 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:46,025 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:46,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:46,034 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 1 [2021-11-07 01:13:46,034 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,034 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:46,034 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,035 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:46,035 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:46,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:46,044 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 39 treesize of output 38 [2021-11-07 01:13:46,044 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,045 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:13:46,045 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,046 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:13:46,046 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:46,051 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:46,051 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,052 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:46,052 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,052 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:46,052 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:46,053 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:46,061 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,065 INFO L180 QuantifierPusher]: treesize reduction 109, result has 64.0 percent of original size [2021-11-07 01:13:46,066 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 194 [2021-11-07 01:13:46,066 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:13:46,066 INFO L247 ElimStorePlain]: Needed 9 recursive calls to eliminate 1 variables, input treesize:1217, output treesize:194 [2021-11-07 01:13:46,069 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:46,076 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:46,077 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:46,077 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:46,078 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:46,079 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:46,083 INFO L180 QuantifierPusher]: treesize reduction 42, result has 73.4 percent of original size [2021-11-07 01:13:46,084 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:46,084 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,085 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:13:46,085 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:46,085 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,085 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:46,086 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-11-07 01:13:46,093 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:13:46,094 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,094 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:13:46,094 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,094 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:13:46,094 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:46,095 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:46,098 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,104 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:46,104 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,104 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:46,105 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,105 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:46,105 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:46,105 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:46,109 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,110 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,111 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 172 [2021-11-07 01:13:46,111 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:13:46,111 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:180, output treesize:172 [2021-11-07 01:13:46,114 INFO L180 QuantifierPusher]: treesize reduction 46, result has 59.3 percent of original size [2021-11-07 01:13:46,115 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-11-07 01:13:46,119 INFO L180 QuantifierPusher]: treesize reduction 60, result has 56.8 percent of original size [2021-11-07 01:13:46,120 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:46,120 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,122 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:46,122 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-11-07 01:13:46,124 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,125 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:46,125 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,126 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:13:46,127 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:46,128 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,129 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:13:46,129 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 122 [2021-11-07 01:13:46,131 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,132 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:46,133 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,133 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-11-07 01:13:46,134 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:46,134 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,135 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:46,135 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,136 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-11-07 01:13:46,137 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-07 01:13:46,137 INFO L185 QuantifierPusher]: treesize reduction 3, result has 97.3 percent of original size 110 [2021-11-07 01:13:46,140 INFO L180 QuantifierPusher]: treesize reduction 3, result has 98.5 percent of original size [2021-11-07 01:13:46,142 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:46,142 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,143 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:13:46,144 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:46,145 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,146 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:13:46,148 INFO L185 QuantifierPusher]: treesize reduction 9, result has 93.8 percent of original size 137 [2021-11-07 01:13:46,149 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:46,157 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:46,158 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:46,159 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:46,160 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:46,160 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:46,161 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:46,161 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:46,162 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:46,163 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:46,163 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:46,165 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:46,170 INFO L180 QuantifierPusher]: treesize reduction 42, result has 65.6 percent of original size [2021-11-07 01:13:46,171 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74 [2021-11-07 01:13:46,173 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,173 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:46,173 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,174 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 01:13:46,175 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:46,176 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,177 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:13:46,179 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 122 [2021-11-07 01:13:46,185 INFO L180 QuantifierPusher]: treesize reduction 42, result has 65.6 percent of original size [2021-11-07 01:13:46,186 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74 [2021-11-07 01:13:46,187 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:46,190 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:46,194 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:46,198 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:46,209 INFO L180 QuantifierPusher]: treesize reduction 45, result has 76.6 percent of original size [2021-11-07 01:13:46,210 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:46,210 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,210 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:13:46,210 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:46,211 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,211 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:13:46,212 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 141 [2021-11-07 01:13:46,218 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:46,219 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,219 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:46,219 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,219 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:46,220 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:46,224 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:46,225 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,225 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:46,225 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,225 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:46,225 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:46,230 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:46,230 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,230 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:46,231 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,231 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:46,231 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:46,231 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:46,236 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,243 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2021-11-07 01:13:46,243 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,244 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:13:46,244 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,244 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:13:46,244 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:46,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:46,251 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 1 [2021-11-07 01:13:46,251 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,251 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:46,251 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,252 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:46,252 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:46,256 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:46,257 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,257 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:46,257 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,257 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:46,258 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:46,258 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:46,259 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,260 INFO L180 QuantifierPusher]: treesize reduction 9, result has 89.7 percent of original size [2021-11-07 01:13:46,261 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 78 [2021-11-07 01:13:46,261 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:13:46,261 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:566, output treesize:78 [2021-11-07 01:13:46,263 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:46,267 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:46,272 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:46,282 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,284 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:46,285 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,286 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:46,286 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,286 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:46,286 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:46,286 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,287 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:13:46,287 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:46,288 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,288 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:46,288 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,288 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-11-07 01:13:46,289 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:46,289 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,289 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-07 01:13:46,290 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82 [2021-11-07 01:13:46,290 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:46,290 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,291 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67 [2021-11-07 01:13:46,291 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 224 [2021-11-07 01:13:46,292 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:46,292 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,293 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 167 [2021-11-07 01:13:46,295 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 250 [2021-11-07 01:13:46,306 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:46,307 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,307 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:46,307 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,308 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:46,308 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:46,316 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:46,317 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,317 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:46,317 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,317 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:46,317 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:46,325 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:46,326 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,326 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:46,326 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,326 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:46,326 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:46,334 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:46,335 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,335 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:46,335 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,335 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:46,335 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:46,342 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:46,342 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,342 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:46,342 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,343 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:46,343 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:46,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:46,355 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2021-11-07 01:13:46,355 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,356 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:13:46,356 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,357 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:13:46,357 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:46,364 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:46,365 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,365 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:46,365 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,366 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:46,366 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:46,372 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:46,372 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,373 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:46,373 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,373 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:13:46,373 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:46,373 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:46,385 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,390 INFO L180 QuantifierPusher]: treesize reduction 154, result has 64.7 percent of original size [2021-11-07 01:13:46,392 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-11-07 01:13:46,392 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2021-11-07 01:13:46,392 INFO L247 ElimStorePlain]: Needed 9 recursive calls to eliminate 1 variables, input treesize:1197, output treesize:282 [2021-11-07 01:13:46,395 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:46,403 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:46,404 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:46,404 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:46,405 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:46,406 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:46,407 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:46,411 INFO L180 QuantifierPusher]: treesize reduction 42, result has 73.4 percent of original size [2021-11-07 01:13:46,412 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:46,412 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,413 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 01:13:46,413 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:13:46,413 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,413 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:13:46,414 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-11-07 01:13:46,422 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:46,422 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,423 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:46,423 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,423 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-11-07 01:13:46,423 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:46,424 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:46,428 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,434 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-11-07 01:13:46,435 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,435 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:13:46,435 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,436 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-11-07 01:13:46,436 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:13:46,436 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:13:46,440 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,441 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:46,442 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 172 [2021-11-07 01:13:46,443 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:13:46,443 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:180, output treesize:172 [2021-11-07 01:13:46,445 INFO L180 IcfgInterpreter]: Interpretation finished [2021-11-07 01:13:47,863 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-07 01:13:47,863 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2021-11-07 01:13:47,863 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [24] total 24 [2021-11-07 01:13:47,863 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [654276907] [2021-11-07 01:13:47,863 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 24 states [2021-11-07 01:13:47,863 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-07 01:13:47,864 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2021-11-07 01:13:47,864 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=119, Invalid=1071, Unknown=0, NotChecked=0, Total=1190 [2021-11-07 01:13:47,864 INFO L87 Difference]: Start difference. First operand 53 states and 57 transitions. Second operand has 24 states, 24 states have (on average 2.0) internal successors, (48), 24 states have internal predecessors, (48), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 01:13:48,936 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 01:13:48,936 INFO L93 Difference]: Finished difference Result 66 states and 72 transitions. [2021-11-07 01:13:48,936 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-11-07 01:13:48,937 INFO L78 Accepts]: Start accepts. Automaton has has 24 states, 24 states have (on average 2.0) internal successors, (48), 24 states have internal predecessors, (48), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 52 [2021-11-07 01:13:48,937 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 01:13:48,937 INFO L225 Difference]: With dead ends: 66 [2021-11-07 01:13:48,937 INFO L226 Difference]: Without dead ends: 64 [2021-11-07 01:13:48,938 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 124 GetRequests, 64 SyntacticMatches, 2 SemanticMatches, 58 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 728 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=299, Invalid=3241, Unknown=0, NotChecked=0, Total=3540 [2021-11-07 01:13:48,938 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 64 states. [2021-11-07 01:13:48,952 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 64 to 56. [2021-11-07 01:13:48,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 56 states, 55 states have (on average 1.0909090909090908) internal successors, (60), 55 states have internal predecessors, (60), 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) [2021-11-07 01:13:48,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 56 states and 60 transitions. [2021-11-07 01:13:48,953 INFO L78 Accepts]: Start accepts. Automaton has 56 states and 60 transitions. Word has length 52 [2021-11-07 01:13:48,953 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 01:13:48,953 INFO L470 AbstractCegarLoop]: Abstraction has 56 states and 60 transitions. [2021-11-07 01:13:48,953 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 24 states, 24 states have (on average 2.0) internal successors, (48), 24 states have internal predecessors, (48), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 01:13:48,953 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 60 transitions. [2021-11-07 01:13:48,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2021-11-07 01:13:48,954 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 01:13:48,954 INFO L513 BasicCegarLoop]: trace histogram [12, 11, 10, 10, 3, 3, 1, 1, 1, 1, 1, 1] [2021-11-07 01:13:48,979 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Forceful destruction successful, exit code 0 [2021-11-07 01:13:49,154 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable1166 [2021-11-07 01:13:49,155 INFO L402 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 01:13:49,155 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 01:13:49,155 INFO L85 PathProgramCache]: Analyzing trace with hash -2109634506, now seen corresponding path program 14 times [2021-11-07 01:13:49,155 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-07 01:13:49,155 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [237643964] [2021-11-07 01:13:49,155 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 01:13:49,156 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 01:13:49,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 01:13:49,762 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 0 proven. 246 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2021-11-07 01:13:49,762 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-07 01:13:49,762 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [237643964] [2021-11-07 01:13:49,763 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [237643964] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 01:13:49,763 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [657470437] [2021-11-07 01:13:49,763 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-11-07 01:13:49,763 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 01:13:49,763 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 [2021-11-07 01:13:49,764 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 01:13:49,767 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5b0b1404-8e45-43e7-8dac-00d990b1368d/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Waiting until timeout for monitored process [2021-11-07 01:13:51,391 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 11 check-sat command(s) [2021-11-07 01:13:51,391 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 01:13:51,396 INFO L263 TraceCheckSpWp]: Trace formula consists of 266 conjuncts, 74 conjunts are in the unsatisfiable core [2021-11-07 01:13:51,398 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 01:13:51,510 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:51,513 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2021-11-07 01:13:51,576 INFO L354 Elim1Store]: treesize reduction 42, result has 22.2 percent of original size [2021-11-07 01:13:51,576 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 29 treesize of output 28 [2021-11-07 01:13:51,669 INFO L354 Elim1Store]: treesize reduction 198, result has 19.8 percent of original size [2021-11-07 01:13:51,669 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 4 new quantified variables, introduced 5 case distinctions, treesize of input 73 treesize of output 101 [2021-11-07 01:13:51,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:51,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:51,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:51,707 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 81 treesize of output 34 [2021-11-07 01:13:51,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:51,991 INFO L354 Elim1Store]: treesize reduction 356, result has 20.0 percent of original size [2021-11-07 01:13:51,991 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 9 case distinctions, treesize of input 96 treesize of output 152 [2021-11-07 01:13:52,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,036 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 10 [2021-11-07 01:13:52,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,157 INFO L354 Elim1Store]: treesize reduction 366, result has 17.8 percent of original size [2021-11-07 01:13:52,157 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 9 case distinctions, treesize of input 95 treesize of output 141 [2021-11-07 01:13:52,167 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:13:52,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,201 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 57 treesize of output 15 [2021-11-07 01:13:52,323 INFO L354 Elim1Store]: treesize reduction 272, result has 15.3 percent of original size [2021-11-07 01:13:52,324 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 10 case distinctions, treesize of input 65 treesize of output 73 [2021-11-07 01:13:52,534 INFO L354 Elim1Store]: treesize reduction 588, result has 21.7 percent of original size [2021-11-07 01:13:52,535 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 7 new quantified variables, introduced 20 case distinctions, treesize of input 111 treesize of output 226 [2021-11-07 01:13:52,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,572 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 25 [2021-11-07 01:13:52,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,634 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 25 [2021-11-07 01:13:52,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,683 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 25 [2021-11-07 01:13:52,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:52,727 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:52,727 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 13 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 2 case distinctions, treesize of input 96 treesize of output 80 [2021-11-07 01:13:53,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:53,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:53,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:53,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:53,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:53,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:53,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:53,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:53,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:53,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:53,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:53,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:53,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:53,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:53,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:53,127 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 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 102 treesize of output 37 [2021-11-07 01:13:53,960 INFO L354 Elim1Store]: treesize reduction 567, result has 28.8 percent of original size [2021-11-07 01:13:53,960 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 6 select indices, 6 select index equivalence classes, 0 disjoint index pairs (out of 15 index pairs), introduced 8 new quantified variables, introduced 27 case distinctions, treesize of input 114 treesize of output 301 [2021-11-07 01:13:54,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,034 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:13:54,034 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 20 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 1 case distinctions, treesize of input 139 treesize of output 109 [2021-11-07 01:13:54,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,243 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 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 64 treesize of output 19 [2021-11-07 01:13:54,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,356 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 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 64 treesize of output 19 [2021-11-07 01:13:54,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,481 INFO L354 Elim1Store]: treesize reduction 45, result has 40.8 percent of original size [2021-11-07 01:13:54,481 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 17 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 4 case distinctions, treesize of input 73 treesize of output 52 [2021-11-07 01:13:54,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:54,872 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 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 64 treesize of output 19 [2021-11-07 01:13:55,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:55,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:55,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:55,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:55,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:55,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:55,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:55,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:55,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:55,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:55,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:55,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:55,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:55,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:55,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:55,162 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 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 64 treesize of output 19 [2021-11-07 01:13:55,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:55,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:55,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:55,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:55,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:55,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:55,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:55,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:55,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:55,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:55,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:55,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:55,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:55,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:55,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:13:55,526 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 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 64 treesize of output 19 [2021-11-07 01:13:56,773 INFO L354 Elim1Store]: treesize reduction 792, result has 24.6 percent of original size [2021-11-07 01:13:56,773 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 7 select indices, 7 select index equivalence classes, 0 disjoint index pairs (out of 21 index pairs), introduced 9 new quantified variables, introduced 35 case distinctions, treesize of input 605 treesize of output 534 [2021-11-07 01:14:00,023 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:14:00,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,401 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 21 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 105 treesize of output 39 [2021-11-07 01:14:00,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,470 INFO L354 Elim1Store]: treesize reduction 42, result has 2.3 percent of original size [2021-11-07 01:14:00,470 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 8 select indices, 8 select index equivalence classes, 26 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 2 case distinctions, treesize of input 126 treesize of output 51 [2021-11-07 01:14:00,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,789 INFO L354 Elim1Store]: treesize reduction 29, result has 32.6 percent of original size [2021-11-07 01:14:00,789 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 8 select indices, 8 select index equivalence classes, 26 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 2 case distinctions, treesize of input 128 treesize of output 67 [2021-11-07 01:14:00,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:00,986 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 21 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 41 [2021-11-07 01:14:02,618 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:14:04,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,145 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 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 109 treesize of output 49 [2021-11-07 01:14:04,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,241 INFO L354 Elim1Store]: treesize reduction 20, result has 4.8 percent of original size [2021-11-07 01:14:04,242 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 20 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 1 case distinctions, treesize of input 307 treesize of output 217 [2021-11-07 01:14:04,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,375 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 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 118 treesize of output 52 [2021-11-07 01:14:04,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,449 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 21 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 126 treesize of output 60 [2021-11-07 01:14:04,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,575 INFO L354 Elim1Store]: treesize reduction 42, result has 2.3 percent of original size [2021-11-07 01:14:04,575 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 8 select indices, 8 select index equivalence classes, 26 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 2 case distinctions, treesize of input 155 treesize of output 83 [2021-11-07 01:14:04,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,650 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 21 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 126 treesize of output 60 [2021-11-07 01:14:04,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,754 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:14:04,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,759 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 8 select indices, 8 select index equivalence classes, 21 disjoint index pairs (out of 28 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 120 treesize of output 54 [2021-11-07 01:14:04,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:04,994 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 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 124 treesize of output 58 [2021-11-07 01:14:05,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:05,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:05,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:05,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:05,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:05,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:05,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:05,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:05,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:05,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:05,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:05,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:05,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:05,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:05,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:05,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:05,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:05,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:05,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:05,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:05,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:05,057 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 21 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 118 treesize of output 52 [2021-11-07 01:14:07,722 INFO L354 Elim1Store]: treesize reduction 1041, result has 21.7 percent of original size [2021-11-07 01:14:07,722 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 10 new quantified variables, introduced 44 case distinctions, treesize of input 1179 treesize of output 793 [2021-11-07 01:14:15,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,344 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 8 select indices, 8 select index equivalence classes, 28 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 117 treesize of output 51 [2021-11-07 01:14:15,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:15,408 INFO L354 Elim1Store]: treesize reduction 42, result has 2.3 percent of original size [2021-11-07 01:14:15,408 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 9 select indices, 9 select index equivalence classes, 34 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 2 case distinctions, treesize of input 138 treesize of output 63 [2021-11-07 01:14:16,781 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:14:17,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,210 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 8 select indices, 8 select index equivalence classes, 28 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 117 treesize of output 51 [2021-11-07 01:14:17,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:17,496 INFO L354 Elim1Store]: treesize reduction 20, result has 4.8 percent of original size [2021-11-07 01:14:17,497 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 9 select indices, 9 select index equivalence classes, 35 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 1 case distinctions, treesize of input 138 treesize of output 63 [2021-11-07 01:14:19,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,417 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 8 select indices, 8 select index equivalence classes, 28 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 117 treesize of output 51 [2021-11-07 01:14:19,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,621 INFO L354 Elim1Store]: treesize reduction 42, result has 2.3 percent of original size [2021-11-07 01:14:19,621 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 9 select indices, 9 select index equivalence classes, 34 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 2 case distinctions, treesize of input 138 treesize of output 63 [2021-11-07 01:14:19,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:19,777 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:14:19,777 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 9 select indices, 9 select index equivalence classes, 28 disjoint index pairs (out of 36 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 138 treesize of output 63 [2021-11-07 01:14:22,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:22,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:22,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:22,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:22,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:22,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:22,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:22,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:22,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:22,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:22,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:22,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:22,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:22,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:22,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:22,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:22,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:22,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:22,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:22,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:22,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:22,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:22,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:22,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:22,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:22,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:22,638 INFO L354 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2021-11-07 01:14:22,638 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 8 select indices, 8 select index equivalence classes, 26 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 2 case distinctions, treesize of input 617 treesize of output 380 [2021-11-07 01:14:22,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:22,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:22,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:22,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:22,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:22,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:22,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:22,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:22,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:22,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:22,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:22,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:22,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:22,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:22,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:22,990 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 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 170 treesize of output 74 [2021-11-07 01:14:23,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,040 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 21 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 209 treesize of output 95 [2021-11-07 01:14:23,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,121 INFO L354 Elim1Store]: treesize reduction 20, result has 4.8 percent of original size [2021-11-07 01:14:23,122 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 20 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 1 case distinctions, treesize of input 346 treesize of output 202 [2021-11-07 01:14:23,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,255 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 21 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 209 treesize of output 95 [2021-11-07 01:14:23,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,346 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 21 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 209 treesize of output 95 [2021-11-07 01:14:23,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,441 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 21 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 194 treesize of output 86 [2021-11-07 01:14:23,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,664 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:14:23,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:23,673 INFO L354 Elim1Store]: treesize reduction 17, result has 5.6 percent of original size [2021-11-07 01:14:23,673 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 9 select indices, 9 select index equivalence classes, 27 disjoint index pairs (out of 36 index pairs), introduced 8 new quantified variables, introduced 1 case distinctions, treesize of input 143 treesize of output 56 [2021-11-07 01:14:24,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,110 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:14:24,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,117 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 9 select indices, 9 select index equivalence classes, 28 disjoint index pairs (out of 36 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 196 treesize of output 88 [2021-11-07 01:14:24,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,194 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:14:24,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,206 INFO L354 Elim1Store]: treesize reduction 54, result has 1.8 percent of original size [2021-11-07 01:14:24,206 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 9 select indices, 9 select index equivalence classes, 25 disjoint index pairs (out of 36 index pairs), introduced 8 new quantified variables, introduced 3 case distinctions, treesize of input 161 treesize of output 59 [2021-11-07 01:14:24,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,383 INFO L354 Elim1Store]: treesize reduction 153, result has 0.6 percent of original size [2021-11-07 01:14:24,383 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 9 select indices, 9 select index equivalence classes, 28 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 8 case distinctions, treesize of input 196 treesize of output 88 [2021-11-07 01:14:24,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:24,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:25,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:25,001 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 8 select indices, 8 select index equivalence classes, 28 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 187 treesize of output 85 [2021-11-07 01:14:31,438 INFO L354 Elim1Store]: treesize reduction 1260, result has 20.2 percent of original size [2021-11-07 01:14:31,438 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 9 select indices, 9 select index equivalence classes, 0 disjoint index pairs (out of 36 index pairs), introduced 11 new quantified variables, introduced 54 case distinctions, treesize of input 1996 treesize of output 1136 [2021-11-07 01:14:36,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:36,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:36,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:36,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:36,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:36,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:36,983 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:14:36,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:36,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:36,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:36,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:36,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:36,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:36,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:36,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:36,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:36,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:36,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,021 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 10 select indices, 10 select index equivalence classes, 36 disjoint index pairs (out of 45 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 187 treesize of output 74 [2021-11-07 01:14:37,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,551 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:14:37,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,561 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 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 175 treesize of output 74 [2021-11-07 01:14:37,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,708 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:14:37,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,727 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 9 select indices, 9 select index equivalence classes, 28 disjoint index pairs (out of 36 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 229 treesize of output 104 [2021-11-07 01:14:37,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,963 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:14:37,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:37,978 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 8 select indices, 8 select index equivalence classes, 21 disjoint index pairs (out of 28 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 325 treesize of output 167 [2021-11-07 01:14:38,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,725 INFO L354 Elim1Store]: treesize reduction 127, result has 7.3 percent of original size [2021-11-07 01:14:38,726 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 10 select indices, 10 select index equivalence classes, 38 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 7 case distinctions, treesize of input 208 treesize of output 99 [2021-11-07 01:14:38,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:38,946 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 9 select indices, 9 select index equivalence classes, 36 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 199 treesize of output 86 [2021-11-07 01:14:39,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,237 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:14:39,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,245 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 10 select indices, 10 select index equivalence classes, 36 disjoint index pairs (out of 45 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 196 treesize of output 86 [2021-11-07 01:14:39,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,729 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 8 select indices, 8 select index equivalence classes, 28 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 202 treesize of output 95 [2021-11-07 01:14:39,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,874 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 21 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 196 treesize of output 89 [2021-11-07 01:14:39,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:39,991 INFO L354 Elim1Store]: treesize reduction 19, result has 5.0 percent of original size [2021-11-07 01:14:39,991 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 20 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 1 case distinctions, treesize of input 196 treesize of output 89 [2021-11-07 01:14:40,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,134 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 21 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 193 treesize of output 92 [2021-11-07 01:14:40,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,396 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:14:40,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,398 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 10 select indices, 10 select index equivalence classes, 36 disjoint index pairs (out of 45 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 193 treesize of output 86 [2021-11-07 01:14:40,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,701 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 21 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 202 treesize of output 95 [2021-11-07 01:14:40,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,964 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:14:40,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:40,969 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 10 select indices, 10 select index equivalence classes, 36 disjoint index pairs (out of 45 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 196 treesize of output 86 [2021-11-07 01:14:41,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,388 INFO L354 Elim1Store]: treesize reduction 41, result has 2.4 percent of original size [2021-11-07 01:14:41,388 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 8 select indices, 8 select index equivalence classes, 26 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 2 case distinctions, treesize of input 346 treesize of output 179 [2021-11-07 01:14:41,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:41,799 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 8 select indices, 8 select index equivalence classes, 28 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 202 treesize of output 95 [2021-11-07 01:14:42,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,116 INFO L354 Elim1Store]: treesize reduction 62, result has 1.6 percent of original size [2021-11-07 01:14:42,117 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 9 select indices, 9 select index equivalence classes, 33 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 3 case distinctions, treesize of input 250 treesize of output 119 [2021-11-07 01:14:42,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,356 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:14:42,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,357 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 9 select indices, 9 select index equivalence classes, 28 disjoint index pairs (out of 36 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 235 treesize of output 116 [2021-11-07 01:14:42,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,693 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:14:42,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:42,696 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 9 select indices, 9 select index equivalence classes, 28 disjoint index pairs (out of 36 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 238 treesize of output 116 [2021-11-07 01:14:47,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:47,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:47,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:47,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:47,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:47,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:47,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:47,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:47,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:47,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:47,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:47,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:47,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:47,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:47,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:47,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:47,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:47,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:47,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:47,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:47,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:47,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:47,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:47,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:47,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:47,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:47,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:47,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:47,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:47,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:47,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:47,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:47,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:47,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:47,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:47,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:47,138 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 9 select indices, 9 select index equivalence classes, 36 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 158 treesize of output 69 [2021-11-07 01:14:48,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,099 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 9 select indices, 9 select index equivalence classes, 36 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 152 treesize of output 66 [2021-11-07 01:14:48,358 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:14:48,463 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:14:48,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,867 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:14:48,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:48,876 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 10 select indices, 10 select index equivalence classes, 36 disjoint index pairs (out of 45 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 152 treesize of output 66 [2021-11-07 01:14:49,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:49,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:49,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:49,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:49,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:49,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:49,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:49,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:49,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:49,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:49,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:49,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:49,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:49,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:49,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:49,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:49,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:49,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:49,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:49,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:49,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:49,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:49,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:49,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:49,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:49,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:49,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:49,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:49,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:49,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:49,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:49,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:49,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:49,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:49,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:49,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:49,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:49,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:49,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:49,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:49,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:49,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:49,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:49,347 INFO L354 Elim1Store]: treesize reduction 41, result has 2.4 percent of original size [2021-11-07 01:14:49,348 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 10 select indices, 10 select index equivalence classes, 43 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 2 case distinctions, treesize of input 179 treesize of output 81 [2021-11-07 01:14:50,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:50,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:50,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:50,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:50,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:50,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:50,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:50,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:50,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:50,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:50,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:50,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:50,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:50,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:50,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:50,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:50,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:50,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:50,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:50,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:50,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:50,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:50,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:50,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:50,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:50,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:50,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:50,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:50,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:50,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:50,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:50,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:50,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:50,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:50,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:50,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:14:50,473 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 9 select indices, 9 select index equivalence classes, 36 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 158 treesize of output 69 [2021-11-07 01:15:53,344 INFO L354 Elim1Store]: treesize reduction 767, result has 5.4 percent of original size [2021-11-07 01:15:53,344 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 11 select indices, 11 select index equivalence classes, 0 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 55 case distinctions, treesize of input 518 treesize of output 276 [2021-11-07 01:15:53,699 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 0 proven. 266 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:15:53,699 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 01:16:10,372 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:16:10,372 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 286 treesize of output 286 [2021-11-07 01:16:10,432 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 4 [2021-11-07 01:16:10,564 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 4 [2021-11-07 01:16:10,745 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 264 treesize of output 256 [2021-11-07 01:16:10,788 INFO L354 Elim1Store]: treesize reduction 8, result has 52.9 percent of original size [2021-11-07 01:16:10,789 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 1763874 treesize of output 1763609 [2021-11-07 01:16:35,511 WARN L207 SmtUtils]: Spent 24.72 s on a formula simplification. DAG size of input: 888 DAG size of output: 860 [2021-11-07 01:16:51,671 WARN L207 SmtUtils]: Spent 12.83 s on a formula simplification. DAG size of input: 828 DAG size of output: 828 [2021-11-07 01:17:15,675 WARN L207 SmtUtils]: Spent 9.47 s on a formula simplification. DAG size of input: 823 DAG size of output: 823 [2021-11-07 01:17:33,775 WARN L207 SmtUtils]: Spent 5.83 s on a formula simplification. DAG size of input: 531 DAG size of output: 531