./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/loops/vogal-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version b2eff8ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/config/TaipanReach.xml -i ../../sv-benchmarks/c/loops/vogal-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG --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 d71e1bf3f69689e919d6628cf273516827c854b2b9e73a5faa1a7ff2c381c776 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Execution finished normally Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE --- Real Ultimate output --- This is Ultimate 0.2.1-dev-b2eff8b [2021-10-29 04:51:34,867 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-29 04:51:34,870 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-29 04:51:34,940 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-29 04:51:34,941 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-29 04:51:34,949 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-29 04:51:34,951 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-29 04:51:34,956 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-29 04:51:34,960 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-29 04:51:34,967 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-29 04:51:34,968 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-29 04:51:34,971 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-29 04:51:34,971 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-29 04:51:34,975 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-29 04:51:34,977 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-29 04:51:34,982 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-29 04:51:34,985 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-29 04:51:34,986 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-29 04:51:34,989 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-29 04:51:34,999 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-29 04:51:35,001 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-29 04:51:35,003 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-29 04:51:35,007 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-29 04:51:35,008 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-29 04:51:35,013 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-29 04:51:35,014 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-29 04:51:35,014 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-29 04:51:35,017 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-29 04:51:35,018 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-29 04:51:35,019 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-29 04:51:35,020 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-29 04:51:35,021 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-29 04:51:35,024 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-29 04:51:35,026 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-29 04:51:35,028 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-29 04:51:35,028 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-29 04:51:35,029 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-29 04:51:35,030 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-29 04:51:35,030 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-29 04:51:35,031 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-29 04:51:35,032 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-29 04:51:35,033 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/config/svcomp-Reach-32bit-Taipan_Default.epf [2021-10-29 04:51:35,090 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-29 04:51:35,091 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-29 04:51:35,092 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-29 04:51:35,093 INFO L138 SettingsManager]: * User list type=DISABLED [2021-10-29 04:51:35,093 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-10-29 04:51:35,093 INFO L138 SettingsManager]: * Explicit value domain=true [2021-10-29 04:51:35,094 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-10-29 04:51:35,094 INFO L138 SettingsManager]: * Octagon Domain=false [2021-10-29 04:51:35,094 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-10-29 04:51:35,094 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-10-29 04:51:35,103 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-10-29 04:51:35,104 INFO L138 SettingsManager]: * Interval Domain=false [2021-10-29 04:51:35,104 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-10-29 04:51:35,104 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-10-29 04:51:35,104 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-10-29 04:51:35,105 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-29 04:51:35,106 INFO L138 SettingsManager]: * sizeof long=4 [2021-10-29 04:51:35,106 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-29 04:51:35,106 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-10-29 04:51:35,106 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-29 04:51:35,107 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-29 04:51:35,107 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-29 04:51:35,107 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-29 04:51:35,108 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-29 04:51:35,108 INFO L138 SettingsManager]: * sizeof long double=12 [2021-10-29 04:51:35,108 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-29 04:51:35,108 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-29 04:51:35,109 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-29 04:51:35,109 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-29 04:51:35,111 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-29 04:51:35,111 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-29 04:51:35,112 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-29 04:51:35,112 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-29 04:51:35,112 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-29 04:51:35,113 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-10-29 04:51:35,113 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-29 04:51:35,113 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-29 04:51:35,113 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-29 04:51:35,114 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-29 04:51:35,114 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_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d71e1bf3f69689e919d6628cf273516827c854b2b9e73a5faa1a7ff2c381c776 [2021-10-29 04:51:35,494 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-29 04:51:35,521 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-29 04:51:35,524 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-29 04:51:35,525 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-29 04:51:35,526 INFO L275 PluginConnector]: CDTParser initialized [2021-10-29 04:51:35,527 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/../../sv-benchmarks/c/loops/vogal-2.i [2021-10-29 04:51:35,616 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/data/a4696a17d/767515505189458a859b95d44e1df0c4/FLAG49905dc85 [2021-10-29 04:51:36,247 INFO L306 CDTParser]: Found 1 translation units. [2021-10-29 04:51:36,251 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/sv-benchmarks/c/loops/vogal-2.i [2021-10-29 04:51:36,263 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/data/a4696a17d/767515505189458a859b95d44e1df0c4/FLAG49905dc85 [2021-10-29 04:51:36,568 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/data/a4696a17d/767515505189458a859b95d44e1df0c4 [2021-10-29 04:51:36,573 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-29 04:51:36,574 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-29 04:51:36,590 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-29 04:51:36,590 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-29 04:51:36,594 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-29 04:51:36,595 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 04:51:36" (1/1) ... [2021-10-29 04:51:36,597 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3c3e633f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:51:36, skipping insertion in model container [2021-10-29 04:51:36,597 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 04:51:36" (1/1) ... [2021-10-29 04:51:36,607 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-29 04:51:36,630 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-29 04:51:36,874 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_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/sv-benchmarks/c/loops/vogal-2.i[808,821] [2021-10-29 04:51:36,901 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-29 04:51:36,910 INFO L203 MainTranslator]: Completed pre-run [2021-10-29 04:51:36,924 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_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/sv-benchmarks/c/loops/vogal-2.i[808,821] [2021-10-29 04:51:36,942 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-29 04:51:36,958 INFO L208 MainTranslator]: Completed translation [2021-10-29 04:51:36,958 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:51:36 WrapperNode [2021-10-29 04:51:36,958 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-29 04:51:36,960 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-29 04:51:36,960 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-29 04:51:36,960 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-29 04:51:36,969 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:51:36" (1/1) ... [2021-10-29 04:51:36,978 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:51:36" (1/1) ... [2021-10-29 04:51:37,008 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-29 04:51:37,009 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-10-29 04:51:37,009 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-10-29 04:51:37,009 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-10-29 04:51:37,020 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:51:36" (1/1) ... [2021-10-29 04:51:37,020 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:51:36" (1/1) ... [2021-10-29 04:51:37,024 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:51:36" (1/1) ... [2021-10-29 04:51:37,024 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:51:36" (1/1) ... [2021-10-29 04:51:37,032 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:51:36" (1/1) ... [2021-10-29 04:51:37,039 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:51:36" (1/1) ... [2021-10-29 04:51:37,041 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:51:36" (1/1) ... [2021-10-29 04:51:37,044 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-10-29 04:51:37,046 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-10-29 04:51:37,046 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-10-29 04:51:37,046 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-10-29 04:51:37,047 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:51:36" (1/1) ... [2021-10-29 04:51:37,066 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-29 04:51:37,080 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 [2021-10-29 04:51:37,092 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-10-29 04:51:37,096 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-10-29 04:51:37,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-10-29 04:51:37,139 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-10-29 04:51:37,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-10-29 04:51:37,140 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-10-29 04:51:37,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-10-29 04:51:37,140 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-10-29 04:51:37,140 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-10-29 04:51:37,853 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-10-29 04:51:37,856 INFO L299 CfgBuilder]: Removed 12 assume(true) statements. [2021-10-29 04:51:37,860 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 04:51:37 BoogieIcfgContainer [2021-10-29 04:51:37,860 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-10-29 04:51:37,862 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-10-29 04:51:37,862 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-10-29 04:51:37,868 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-10-29 04:51:37,868 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.10 04:51:36" (1/3) ... [2021-10-29 04:51:37,869 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@212e79e0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.10 04:51:37, skipping insertion in model container [2021-10-29 04:51:37,870 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 04:51:36" (2/3) ... [2021-10-29 04:51:37,871 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@212e79e0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.10 04:51:37, skipping insertion in model container [2021-10-29 04:51:37,871 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 04:51:37" (3/3) ... [2021-10-29 04:51:37,875 INFO L111 eAbstractionObserver]: Analyzing ICFG vogal-2.i [2021-10-29 04:51:37,885 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-10-29 04:51:37,886 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-10-29 04:51:37,961 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-10-29 04:51:37,975 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 [2021-10-29 04:51:37,975 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-10-29 04:51:37,995 INFO L276 IsEmpty]: Start isEmpty. Operand has 16 states, 14 states have (on average 1.7142857142857142) internal successors, (24), 15 states have internal predecessors, (24), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-29 04:51:38,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2021-10-29 04:51:38,006 INFO L505 BasicCegarLoop]: Found error trace [2021-10-29 04:51:38,007 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-29 04:51:38,008 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-29 04:51:38,020 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-29 04:51:38,020 INFO L85 PathProgramCache]: Analyzing trace with hash 838005708, now seen corresponding path program 1 times [2021-10-29 04:51:38,030 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-10-29 04:51:38,031 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [372019022] [2021-10-29 04:51:38,031 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-29 04:51:38,032 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-29 04:51:38,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-29 04:51:38,211 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-29 04:51:38,211 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-10-29 04:51:38,212 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [372019022] [2021-10-29 04:51:38,213 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [372019022] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-29 04:51:38,213 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-29 04:51:38,214 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-29 04:51:38,216 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [872187725] [2021-10-29 04:51:38,221 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-10-29 04:51:38,222 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-10-29 04:51:38,237 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-10-29 04:51:38,238 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-10-29 04:51:38,241 INFO L87 Difference]: Start difference. First operand has 16 states, 14 states have (on average 1.7142857142857142) internal successors, (24), 15 states have internal predecessors, (24), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 2 states, 2 states have (on average 4.5) internal successors, (9), 2 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) [2021-10-29 04:51:38,257 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-29 04:51:38,258 INFO L93 Difference]: Finished difference Result 28 states and 41 transitions. [2021-10-29 04:51:38,258 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-29 04:51:38,260 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 4.5) internal successors, (9), 2 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 [2021-10-29 04:51:38,260 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-29 04:51:38,269 INFO L225 Difference]: With dead ends: 28 [2021-10-29 04:51:38,269 INFO L226 Difference]: Without dead ends: 14 [2021-10-29 04:51:38,273 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-10-29 04:51:38,292 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14 states. [2021-10-29 04:51:38,305 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14 to 14. [2021-10-29 04:51:38,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14 states, 13 states have (on average 1.4615384615384615) internal successors, (19), 13 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-29 04:51:38,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 19 transitions. [2021-10-29 04:51:38,309 INFO L78 Accepts]: Start accepts. Automaton has 14 states and 19 transitions. Word has length 9 [2021-10-29 04:51:38,310 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-29 04:51:38,310 INFO L470 AbstractCegarLoop]: Abstraction has 14 states and 19 transitions. [2021-10-29 04:51:38,310 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 4.5) internal successors, (9), 2 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) [2021-10-29 04:51:38,311 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 19 transitions. [2021-10-29 04:51:38,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2021-10-29 04:51:38,312 INFO L505 BasicCegarLoop]: Found error trace [2021-10-29 04:51:38,312 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-29 04:51:38,312 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-10-29 04:51:38,313 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-29 04:51:38,313 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-29 04:51:38,313 INFO L85 PathProgramCache]: Analyzing trace with hash -867170668, now seen corresponding path program 1 times [2021-10-29 04:51:38,314 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-10-29 04:51:38,314 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [180106788] [2021-10-29 04:51:38,314 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-29 04:51:38,315 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-29 04:51:38,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-29 04:51:38,453 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-29 04:51:38,458 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-10-29 04:51:38,458 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [180106788] [2021-10-29 04:51:38,459 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [180106788] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-29 04:51:38,459 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-29 04:51:38,460 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-29 04:51:38,460 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1120558646] [2021-10-29 04:51:38,461 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-29 04:51:38,462 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-10-29 04:51:38,463 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-29 04:51:38,464 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-29 04:51:38,465 INFO L87 Difference]: Start difference. First operand 14 states and 19 transitions. Second operand has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 2 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-29 04:51:38,527 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-29 04:51:38,527 INFO L93 Difference]: Finished difference Result 36 states and 49 transitions. [2021-10-29 04:51:38,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-29 04:51:38,528 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 2 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 11 [2021-10-29 04:51:38,529 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-29 04:51:38,530 INFO L225 Difference]: With dead ends: 36 [2021-10-29 04:51:38,530 INFO L226 Difference]: Without dead ends: 24 [2021-10-29 04:51:38,531 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-29 04:51:38,531 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 24 states. [2021-10-29 04:51:38,539 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 24 to 15. [2021-10-29 04:51:38,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15 states, 14 states have (on average 1.4285714285714286) internal successors, (20), 14 states have internal predecessors, (20), 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) [2021-10-29 04:51:38,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 20 transitions. [2021-10-29 04:51:38,541 INFO L78 Accepts]: Start accepts. Automaton has 15 states and 20 transitions. Word has length 11 [2021-10-29 04:51:38,541 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-29 04:51:38,542 INFO L470 AbstractCegarLoop]: Abstraction has 15 states and 20 transitions. [2021-10-29 04:51:38,542 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 2 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-29 04:51:38,542 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 20 transitions. [2021-10-29 04:51:38,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2021-10-29 04:51:38,543 INFO L505 BasicCegarLoop]: Found error trace [2021-10-29 04:51:38,543 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-29 04:51:38,544 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-10-29 04:51:38,544 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-29 04:51:38,545 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-29 04:51:38,545 INFO L85 PathProgramCache]: Analyzing trace with hash -1200428692, now seen corresponding path program 1 times [2021-10-29 04:51:38,545 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-10-29 04:51:38,546 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [147466478] [2021-10-29 04:51:38,546 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-29 04:51:38,546 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-29 04:51:38,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-29 04:51:38,767 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-29 04:51:38,767 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-10-29 04:51:38,767 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [147466478] [2021-10-29 04:51:38,768 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [147466478] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-29 04:51:38,768 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [23910153] [2021-10-29 04:51:38,769 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-29 04:51:38,769 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-29 04:51:38,769 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 [2021-10-29 04:51:38,801 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-29 04:51:38,845 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2021-10-29 04:51:38,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-29 04:51:38,910 INFO L263 TraceCheckSpWp]: Trace formula consists of 95 conjuncts, 9 conjunts are in the unsatisfiable core [2021-10-29 04:51:38,915 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-29 04:51:39,093 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-10-29 04:51:39,094 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-10-29 04:51:39,235 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-10-29 04:51:39,235 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [23910153] provided 2 perfect and 0 imperfect interpolant sequences [2021-10-29 04:51:39,236 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 1 imperfect interpolant sequences. [2021-10-29 04:51:39,236 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5, 5] imperfect sequences [3] total 9 [2021-10-29 04:51:39,236 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [672392099] [2021-10-29 04:51:39,237 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-10-29 04:51:39,237 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-10-29 04:51:39,238 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-10-29 04:51:39,238 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=52, Unknown=0, NotChecked=0, Total=72 [2021-10-29 04:51:39,239 INFO L87 Difference]: Start difference. First operand 15 states and 20 transitions. Second operand has 7 states, 7 states have (on average 2.4285714285714284) internal successors, (17), 7 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) [2021-10-29 04:51:39,295 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-29 04:51:39,295 INFO L93 Difference]: Finished difference Result 31 states and 40 transitions. [2021-10-29 04:51:39,295 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-10-29 04:51:39,296 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 2.4285714285714284) internal successors, (17), 7 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) Word has length 12 [2021-10-29 04:51:39,296 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-29 04:51:39,297 INFO L225 Difference]: With dead ends: 31 [2021-10-29 04:51:39,297 INFO L226 Difference]: Without dead ends: 27 [2021-10-29 04:51:39,298 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 26 GetRequests, 17 SyntacticMatches, 1 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=63, Unknown=0, NotChecked=0, Total=90 [2021-10-29 04:51:39,298 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 27 states. [2021-10-29 04:51:39,302 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 27 to 20. [2021-10-29 04:51:39,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 20 states, 19 states have (on average 1.4736842105263157) internal successors, (28), 19 states have internal predecessors, (28), 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) [2021-10-29 04:51:39,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 28 transitions. [2021-10-29 04:51:39,304 INFO L78 Accepts]: Start accepts. Automaton has 20 states and 28 transitions. Word has length 12 [2021-10-29 04:51:39,304 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-29 04:51:39,304 INFO L470 AbstractCegarLoop]: Abstraction has 20 states and 28 transitions. [2021-10-29 04:51:39,305 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 2.4285714285714284) internal successors, (17), 7 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) [2021-10-29 04:51:39,305 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 28 transitions. [2021-10-29 04:51:39,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2021-10-29 04:51:39,306 INFO L505 BasicCegarLoop]: Found error trace [2021-10-29 04:51:39,306 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-29 04:51:39,352 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2021-10-29 04:51:39,533 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2021-10-29 04:51:39,534 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-29 04:51:39,534 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-29 04:51:39,535 INFO L85 PathProgramCache]: Analyzing trace with hash -1040260253, now seen corresponding path program 1 times [2021-10-29 04:51:39,535 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-10-29 04:51:39,535 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [552153674] [2021-10-29 04:51:39,535 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-29 04:51:39,536 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-29 04:51:39,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-29 04:51:39,658 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-10-29 04:51:39,659 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-10-29 04:51:39,659 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [552153674] [2021-10-29 04:51:39,661 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [552153674] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-29 04:51:39,662 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1694000936] [2021-10-29 04:51:39,663 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-29 04:51:39,663 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-29 04:51:39,664 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 [2021-10-29 04:51:39,673 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-29 04:51:39,697 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2021-10-29 04:51:39,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-29 04:51:39,791 INFO L263 TraceCheckSpWp]: Trace formula consists of 105 conjuncts, 7 conjunts are in the unsatisfiable core [2021-10-29 04:51:39,793 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-29 04:51:39,884 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-10-29 04:51:39,884 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-10-29 04:51:39,983 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-10-29 04:51:39,984 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1694000936] provided 2 perfect and 0 imperfect interpolant sequences [2021-10-29 04:51:39,984 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 1 imperfect interpolant sequences. [2021-10-29 04:51:39,984 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [3] total 8 [2021-10-29 04:51:39,985 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [452296956] [2021-10-29 04:51:39,986 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-10-29 04:51:39,986 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-10-29 04:51:39,987 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-10-29 04:51:39,988 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-10-29 04:51:39,989 INFO L87 Difference]: Start difference. First operand 20 states and 28 transitions. Second operand has 6 states, 6 states have (on average 3.3333333333333335) internal successors, (20), 6 states have internal predecessors, (20), 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) [2021-10-29 04:51:40,082 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-29 04:51:40,082 INFO L93 Difference]: Finished difference Result 52 states and 72 transitions. [2021-10-29 04:51:40,083 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-10-29 04:51:40,083 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.3333333333333335) internal successors, (20), 6 states have internal predecessors, (20), 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 15 [2021-10-29 04:51:40,084 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-29 04:51:40,087 INFO L225 Difference]: With dead ends: 52 [2021-10-29 04:51:40,087 INFO L226 Difference]: Without dead ends: 38 [2021-10-29 04:51:40,090 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 31 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-10-29 04:51:40,091 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 38 states. [2021-10-29 04:51:40,100 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 38 to 24. [2021-10-29 04:51:40,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 24 states, 23 states have (on average 1.434782608695652) internal successors, (33), 23 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) [2021-10-29 04:51:40,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 33 transitions. [2021-10-29 04:51:40,103 INFO L78 Accepts]: Start accepts. Automaton has 24 states and 33 transitions. Word has length 15 [2021-10-29 04:51:40,103 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-29 04:51:40,104 INFO L470 AbstractCegarLoop]: Abstraction has 24 states and 33 transitions. [2021-10-29 04:51:40,104 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 3.3333333333333335) internal successors, (20), 6 states have internal predecessors, (20), 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) [2021-10-29 04:51:40,104 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 33 transitions. [2021-10-29 04:51:40,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2021-10-29 04:51:40,106 INFO L505 BasicCegarLoop]: Found error trace [2021-10-29 04:51:40,106 INFO L513 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-29 04:51:40,152 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2021-10-29 04:51:40,328 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-29 04:51:40,329 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-29 04:51:40,329 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-29 04:51:40,329 INFO L85 PathProgramCache]: Analyzing trace with hash -1610622870, now seen corresponding path program 1 times [2021-10-29 04:51:40,330 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-10-29 04:51:40,330 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1738791859] [2021-10-29 04:51:40,330 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-29 04:51:40,330 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-29 04:51:40,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-29 04:51:40,428 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-10-29 04:51:40,430 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-10-29 04:51:40,430 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1738791859] [2021-10-29 04:51:40,430 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1738791859] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-29 04:51:40,431 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1703640290] [2021-10-29 04:51:40,432 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-29 04:51:40,432 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-29 04:51:40,433 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 [2021-10-29 04:51:40,434 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-29 04:51:40,440 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2021-10-29 04:51:40,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-29 04:51:40,524 INFO L263 TraceCheckSpWp]: Trace formula consists of 107 conjuncts, 16 conjunts are in the unsatisfiable core [2021-10-29 04:51:40,526 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-29 04:51:40,721 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 7 [2021-10-29 04:51:40,750 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-10-29 04:51:40,751 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-10-29 04:51:41,024 INFO L354 Elim1Store]: treesize reduction 38, result has 11.6 percent of original size [2021-10-29 04:51:41,025 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 46 treesize of output 30 [2021-10-29 04:51:41,066 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-10-29 04:51:41,066 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1703640290] provided 1 perfect and 1 imperfect interpolant sequences [2021-10-29 04:51:41,075 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 2 imperfect interpolant sequences. [2021-10-29 04:51:41,076 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [3, 8] total 15 [2021-10-29 04:51:41,080 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [151360340] [2021-10-29 04:51:41,083 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-10-29 04:51:41,084 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-10-29 04:51:41,084 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-10-29 04:51:41,085 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=47, Invalid=163, Unknown=0, NotChecked=0, Total=210 [2021-10-29 04:51:41,086 INFO L87 Difference]: Start difference. First operand 24 states and 33 transitions. Second operand has 7 states, 7 states have (on average 2.2857142857142856) internal successors, (16), 7 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-29 04:51:41,279 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-29 04:51:41,280 INFO L93 Difference]: Finished difference Result 36 states and 47 transitions. [2021-10-29 04:51:41,281 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-10-29 04:51:41,282 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 2.2857142857142856) internal successors, (16), 7 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 16 [2021-10-29 04:51:41,282 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-29 04:51:41,282 INFO L225 Difference]: With dead ends: 36 [2021-10-29 04:51:41,283 INFO L226 Difference]: Without dead ends: 22 [2021-10-29 04:51:41,283 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 77 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=75, Invalid=267, Unknown=0, NotChecked=0, Total=342 [2021-10-29 04:51:41,284 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 22 states. [2021-10-29 04:51:41,287 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 22 to 22. [2021-10-29 04:51:41,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 22 states, 21 states have (on average 1.4285714285714286) internal successors, (30), 21 states have internal predecessors, (30), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-29 04:51:41,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 30 transitions. [2021-10-29 04:51:41,288 INFO L78 Accepts]: Start accepts. Automaton has 22 states and 30 transitions. Word has length 16 [2021-10-29 04:51:41,288 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-29 04:51:41,288 INFO L470 AbstractCegarLoop]: Abstraction has 22 states and 30 transitions. [2021-10-29 04:51:41,289 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 2.2857142857142856) internal successors, (16), 7 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-29 04:51:41,289 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 30 transitions. [2021-10-29 04:51:41,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2021-10-29 04:51:41,290 INFO L505 BasicCegarLoop]: Found error trace [2021-10-29 04:51:41,290 INFO L513 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-29 04:51:41,336 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2021-10-29 04:51:41,501 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-29 04:51:41,502 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-29 04:51:41,502 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-29 04:51:41,503 INFO L85 PathProgramCache]: Analyzing trace with hash 385246536, now seen corresponding path program 1 times [2021-10-29 04:51:41,503 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-10-29 04:51:41,503 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1256235183] [2021-10-29 04:51:41,503 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-29 04:51:41,503 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-29 04:51:41,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-29 04:51:41,632 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-10-29 04:51:41,632 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-10-29 04:51:41,632 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1256235183] [2021-10-29 04:51:41,632 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1256235183] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-29 04:51:41,633 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [537975716] [2021-10-29 04:51:41,633 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-29 04:51:41,633 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-29 04:51:41,633 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 [2021-10-29 04:51:41,638 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-29 04:51:41,646 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2021-10-29 04:51:41,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-29 04:51:41,763 INFO L263 TraceCheckSpWp]: Trace formula consists of 110 conjuncts, 16 conjunts are in the unsatisfiable core [2021-10-29 04:51:41,765 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-29 04:51:41,949 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 16 treesize of output 8 [2021-10-29 04:51:41,966 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-10-29 04:51:41,967 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-10-29 04:51:42,142 INFO L354 Elim1Store]: treesize reduction 38, result has 11.6 percent of original size [2021-10-29 04:51:42,143 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 50 treesize of output 34 [2021-10-29 04:51:42,183 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-10-29 04:51:42,184 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [537975716] provided 0 perfect and 2 imperfect interpolant sequences [2021-10-29 04:51:42,184 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [2030091821] [2021-10-29 04:51:42,209 INFO L159 IcfgInterpreter]: Started Sifa with 13 locations of interest [2021-10-29 04:51:42,209 INFO L166 IcfgInterpreter]: Building call graph [2021-10-29 04:51:42,214 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-10-29 04:51:42,221 INFO L176 IcfgInterpreter]: Starting interpretation [2021-10-29 04:51:42,221 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-10-29 04:51:42,261 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:42,264 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:42,264 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:42,265 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-10-29 04:51:42,267 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:42,267 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:42,268 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 69 [2021-10-29 04:51:42,276 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 252 [2021-10-29 04:51:42,312 INFO L446 ElimStorePlain]: Different costs {0=[|v_#length_13|], 36=[|v_#valid_25|]} [2021-10-29 04:51:42,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,336 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 13 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 21 [2021-10-29 04:51:42,337 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:42,339 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-10-29 04:51:42,340 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:42,341 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-10-29 04:51:42,341 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-10-29 04:51:42,343 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:42,371 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:42,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,436 INFO L354 Elim1Store]: treesize reduction 23, result has 17.9 percent of original size [2021-10-29 04:51:42,436 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 43 treesize of output 42 [2021-10-29 04:51:42,438 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:42,441 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-10-29 04:51:42,442 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:42,443 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-10-29 04:51:42,443 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-10-29 04:51:42,444 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:42,464 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:42,469 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:42,475 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 215 [2021-10-29 04:51:42,476 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-10-29 04:51:42,477 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:249, output treesize:215 [2021-10-29 04:51:42,496 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:42,526 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:42,531 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:42,538 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:42,539 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:42,546 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:42,549 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:42,553 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-29 04:51:42,555 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:42,557 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:42,558 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:51:42,559 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-10-29 04:51:42,562 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:42,566 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:42,568 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-10-29 04:51:42,569 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63 [2021-10-29 04:51:42,570 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:42,572 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:42,579 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:42,582 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:42,586 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:42,587 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:42,589 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-10-29 04:51:42,594 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:42,596 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:42,597 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 131 [2021-10-29 04:51:42,600 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 283 [2021-10-29 04:51:42,601 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:42,604 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:42,606 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 167 [2021-10-29 04:51:42,608 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 168 [2021-10-29 04:51:42,611 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:42,614 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:42,624 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:42,625 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:42,630 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:42,631 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:42,632 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:51:42,633 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-10-29 04:51:42,634 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:42,635 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:42,637 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:42,639 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:42,640 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-10-29 04:51:42,642 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 133 [2021-10-29 04:51:42,644 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:42,646 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:42,648 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 140 [2021-10-29 04:51:42,654 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:42,655 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:42,658 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:42,659 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:42,660 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-29 04:51:42,661 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:51:42,661 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:42,663 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:42,664 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:42,666 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:42,667 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 131 [2021-10-29 04:51:42,669 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-10-29 04:51:42,669 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:42,671 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:42,673 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139 [2021-10-29 04:51:42,676 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 299 [2021-10-29 04:51:42,677 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:42,679 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:42,681 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 175 [2021-10-29 04:51:42,688 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 287 [2021-10-29 04:51:42,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:42,897 INFO L244 Elim1Store]: Index analysis took 153 ms [2021-10-29 04:51:42,915 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 13 select indices, 13 select index equivalence classes, 63 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 0 case distinctions, treesize of input 131 treesize of output 166 [2021-10-29 04:51:42,920 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:42,930 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127 [2021-10-29 04:51:42,932 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:42,933 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127 [2021-10-29 04:51:42,937 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-10-29 04:51:42,958 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-29 04:51:42,961 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:42,962 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:51:42,963 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:42,963 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:51:42,964 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-10-29 04:51:42,965 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:42,993 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,007 INFO L180 QuantifierPusher]: treesize reduction 9, result has 96.4 percent of original size [2021-10-29 04:51:43,018 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 250 [2021-10-29 04:51:43,024 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-10-29 04:51:43,025 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:515, output treesize:250 [2021-10-29 04:51:43,030 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:43,080 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:43,122 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:43,183 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,230 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,239 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,249 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,265 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,273 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,275 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,277 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,279 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,280 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 131 [2021-10-29 04:51:43,282 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,283 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,284 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-10-29 04:51:43,287 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 283 [2021-10-29 04:51:43,289 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,291 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,292 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 167 [2021-10-29 04:51:43,299 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,305 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,307 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,309 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,310 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 160 [2021-10-29 04:51:43,312 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,314 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,315 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 159 [2021-10-29 04:51:43,318 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 339 [2021-10-29 04:51:43,319 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,321 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,323 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 195 [2021-10-29 04:51:43,331 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 580 [2021-10-29 04:51:43,331 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,339 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,347 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 524 [2021-10-29 04:51:43,354 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 525 [2021-10-29 04:51:43,355 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,356 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,364 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,367 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,368 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,369 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,372 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-29 04:51:43,373 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,374 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,375 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:51:43,378 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-10-29 04:51:43,379 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,379 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,381 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-10-29 04:51:43,382 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63 [2021-10-29 04:51:43,393 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,403 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,406 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,408 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,409 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,411 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,415 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,416 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,416 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-29 04:51:43,418 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,419 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,420 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:51:43,421 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-10-29 04:51:43,422 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,423 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,424 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-10-29 04:51:43,425 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63 [2021-10-29 04:51:43,425 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,427 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,431 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,433 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,435 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,437 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,438 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 160 [2021-10-29 04:51:43,441 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,442 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,445 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 159 [2021-10-29 04:51:43,448 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 339 [2021-10-29 04:51:43,449 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,450 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,452 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 195 [2021-10-29 04:51:43,454 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 196 [2021-10-29 04:51:43,457 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,460 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,463 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,464 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,465 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,468 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,469 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:51:43,470 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-10-29 04:51:43,471 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,472 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,474 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,476 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,477 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 160 [2021-10-29 04:51:43,479 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 161 [2021-10-29 04:51:43,480 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,481 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,483 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 168 [2021-10-29 04:51:43,486 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,488 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,489 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,490 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,491 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-29 04:51:43,492 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:51:43,494 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,495 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,497 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,498 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,500 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 159 [2021-10-29 04:51:43,501 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 160 [2021-10-29 04:51:43,502 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,503 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,505 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 167 [2021-10-29 04:51:43,509 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 355 [2021-10-29 04:51:43,510 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,512 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,514 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 203 [2021-10-29 04:51:43,518 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,519 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,521 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,522 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,523 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,524 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,525 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-29 04:51:43,526 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,527 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,528 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:51:43,533 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-10-29 04:51:43,533 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,534 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,535 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-10-29 04:51:43,539 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63 [2021-10-29 04:51:43,540 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,541 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,544 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,547 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,549 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,550 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,551 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 131 [2021-10-29 04:51:43,553 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,554 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,555 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-10-29 04:51:43,558 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 283 [2021-10-29 04:51:43,558 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,559 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,561 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 167 [2021-10-29 04:51:43,563 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 168 [2021-10-29 04:51:43,566 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,570 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,573 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,574 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,575 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,575 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,576 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-29 04:51:43,577 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:51:43,577 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,578 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,580 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,582 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,583 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 131 [2021-10-29 04:51:43,584 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-10-29 04:51:43,585 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,586 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,587 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139 [2021-10-29 04:51:43,590 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,591 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,592 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,594 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,595 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:51:43,596 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-10-29 04:51:43,597 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,598 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,600 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,601 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,602 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-10-29 04:51:43,603 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 133 [2021-10-29 04:51:43,604 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,605 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,607 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 140 [2021-10-29 04:51:43,609 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 299 [2021-10-29 04:51:43,609 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,611 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,613 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 175 [2021-10-29 04:51:43,620 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 596 [2021-10-29 04:51:43,620 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:43,627 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,634 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 532 [2021-10-29 04:51:43,641 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 595 [2021-10-29 04:51:43,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,858 INFO L244 Elim1Store]: Index analysis took 149 ms [2021-10-29 04:51:43,877 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 13 select indices, 13 select index equivalence classes, 63 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 0 case distinctions, treesize of input 131 treesize of output 166 [2021-10-29 04:51:43,881 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,887 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127 [2021-10-29 04:51:43,889 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,890 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127 [2021-10-29 04:51:43,890 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-10-29 04:51:43,914 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-29 04:51:43,915 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,915 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:51:43,916 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:43,916 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:51:43,917 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-10-29 04:51:43,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:43,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:44,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:44,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:44,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:44,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:44,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:44,116 INFO L244 Elim1Store]: Index analysis took 173 ms [2021-10-29 04:51:44,137 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 14 select indices, 14 select index equivalence classes, 64 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 0 case distinctions, treesize of input 159 treesize of output 187 [2021-10-29 04:51:44,140 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:44,155 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 155 [2021-10-29 04:51:44,157 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:44,158 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 155 [2021-10-29 04:51:44,159 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-10-29 04:51:44,179 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-29 04:51:44,179 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:44,180 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:51:44,180 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:44,181 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:51:44,181 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-10-29 04:51:44,182 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,244 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:44,267 INFO L180 QuantifierPusher]: treesize reduction 102, result has 84.3 percent of original size [2021-10-29 04:51:44,278 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 560 [2021-10-29 04:51:44,280 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-10-29 04:51:44,280 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 2 variables, input treesize:1315, output treesize:560 [2021-10-29 04:51:44,292 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,356 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,373 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,377 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,379 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,392 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,401 INFO L180 QuantifierPusher]: treesize reduction 36, result has 73.7 percent of original size [2021-10-29 04:51:44,405 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:44,406 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:44,407 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:44,408 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:44,409 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-10-29 04:51:44,409 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:44,410 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:44,417 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-10-29 04:51:44,419 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-10-29 04:51:44,421 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:44,422 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:44,424 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:44,424 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:44,425 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:44,426 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:44,426 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-10-29 04:51:44,427 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-10-29 04:51:44,428 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:44,428 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:44,429 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:51:44,430 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:44,432 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:44,433 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:44,433 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:44,434 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-10-29 04:51:44,435 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-10-29 04:51:44,435 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:44,436 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:44,437 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-29 04:51:44,438 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-10-29 04:51:44,438 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:44,439 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:44,440 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:44,441 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:44,441 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-10-29 04:51:44,442 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:44,442 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:44,443 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-10-29 04:51:44,444 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64 [2021-10-29 04:51:44,448 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109 [2021-10-29 04:51:44,458 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-29 04:51:44,458 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:44,459 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:51:44,460 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:44,460 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:51:44,460 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-10-29 04:51:44,461 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,465 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:44,473 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2021-10-29 04:51:44,474 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:44,475 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-10-29 04:51:44,476 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:44,477 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-10-29 04:51:44,477 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-10-29 04:51:44,478 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,481 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:44,483 INFO L180 QuantifierPusher]: treesize reduction 7, result has 90.4 percent of original size [2021-10-29 04:51:44,486 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-10-29 04:51:44,486 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-10-29 04:51:44,487 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:155, output treesize:72 [2021-10-29 04:51:44,493 INFO L180 QuantifierPusher]: treesize reduction 37, result has 61.5 percent of original size [2021-10-29 04:51:44,494 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:44,495 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:44,496 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-10-29 04:51:44,497 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 59 [2021-10-29 04:51:44,507 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 13 treesize of output 9 [2021-10-29 04:51:44,508 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:44,508 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-10-29 04:51:44,509 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:44,509 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-10-29 04:51:44,510 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-10-29 04:51:44,510 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,513 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:44,516 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:44,517 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-10-29 04:51:44,517 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-10-29 04:51:44,518 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:58, output treesize:54 [2021-10-29 04:51:44,523 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:44,525 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-10-29 04:51:44,529 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,539 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,549 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,570 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:44,583 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 240 [2021-10-29 04:51:44,589 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,621 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,623 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,624 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,626 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,627 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,634 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,635 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,646 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,655 INFO L180 QuantifierPusher]: treesize reduction 36, result has 58.1 percent of original size [2021-10-29 04:51:44,658 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-10-29 04:51:44,663 INFO L180 QuantifierPusher]: treesize reduction 36, result has 55.0 percent of original size [2021-10-29 04:51:44,665 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-10-29 04:51:44,667 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:44,670 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-10-29 04:51:44,676 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:44,678 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57 [2021-10-29 04:51:44,680 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:44,681 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:51:44,685 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:44,691 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 150 [2021-10-29 04:51:44,692 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,700 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,702 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,704 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,705 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,707 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,709 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,722 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,727 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,736 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,747 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,759 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,798 INFO L180 QuantifierPusher]: treesize reduction 6, result has 96.1 percent of original size [2021-10-29 04:51:44,802 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146 [2021-10-29 04:51:44,806 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:44,826 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:44,828 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:44,832 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:44,833 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:44,841 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82 [2021-10-29 04:51:44,842 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82 [2021-10-29 04:51:44,845 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:44,846 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:44,870 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:51:44,871 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:51:44,881 INFO L180 QuantifierPusher]: treesize reduction 6, result has 98.5 percent of original size [2021-10-29 04:51:44,889 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:44,892 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:44,895 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-10-29 04:51:44,911 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 498 [2021-10-29 04:51:44,913 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,956 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,959 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,961 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,963 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,966 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,967 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,969 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,970 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,972 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,973 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,974 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,975 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,977 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,978 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,979 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,981 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,982 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,984 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,986 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,987 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,988 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,990 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,992 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:44,994 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,000 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,002 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,003 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,005 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,006 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,007 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,008 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,010 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,011 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,012 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,014 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,046 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,051 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,081 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,115 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,117 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,119 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,121 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,125 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,140 INFO L180 QuantifierPusher]: treesize reduction 43, result has 57.0 percent of original size [2021-10-29 04:51:45,142 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53 [2021-10-29 04:51:45,144 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:45,148 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-10-29 04:51:45,155 INFO L180 QuantifierPusher]: treesize reduction 42, result has 88.3 percent of original size [2021-10-29 04:51:45,163 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:45,165 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:45,168 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 290 [2021-10-29 04:51:45,175 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 338 [2021-10-29 04:51:45,177 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,198 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,199 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,201 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,203 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,204 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,206 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,207 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,209 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,210 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,211 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,213 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,214 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,216 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,218 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,219 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,221 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,222 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,224 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,225 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,236 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,240 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,248 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,264 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,280 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,309 INFO L180 QuantifierPusher]: treesize reduction 78, result has 56.9 percent of original size [2021-10-29 04:51:45,312 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99 [2021-10-29 04:51:45,315 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:45,320 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100 [2021-10-29 04:51:45,331 INFO L180 QuantifierPusher]: treesize reduction 78, result has 82.3 percent of original size [2021-10-29 04:51:45,336 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:45,339 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:45,341 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 290 [2021-10-29 04:51:45,354 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 464 [2021-10-29 04:51:45,357 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,402 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,404 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,405 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,406 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,407 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,409 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,412 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,414 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,415 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,417 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,419 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,422 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,425 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,427 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,429 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,430 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,432 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,433 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,435 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,436 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,437 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,439 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,440 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,441 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,442 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,444 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,445 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,446 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,447 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,449 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,450 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,451 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,452 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,454 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,455 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,456 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,458 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,478 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,482 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,490 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,515 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,518 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,519 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,520 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,523 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,534 INFO L180 QuantifierPusher]: treesize reduction 37, result has 60.6 percent of original size [2021-10-29 04:51:45,536 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 51 [2021-10-29 04:51:45,538 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:45,542 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53 [2021-10-29 04:51:45,548 INFO L180 QuantifierPusher]: treesize reduction 36, result has 89.8 percent of original size [2021-10-29 04:51:45,553 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:45,555 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:45,559 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-10-29 04:51:45,566 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 330 [2021-10-29 04:51:45,568 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,588 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,589 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,591 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,592 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,593 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,595 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,596 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,597 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,598 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,600 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,601 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,602 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,604 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,605 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,606 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,608 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,609 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,611 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,614 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,625 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,630 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,643 INFO L180 QuantifierPusher]: treesize reduction 37, result has 60.6 percent of original size [2021-10-29 04:51:45,645 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 51 [2021-10-29 04:51:45,647 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,653 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,660 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,696 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,713 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,720 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,726 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,735 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,755 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:45,765 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:45,768 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:45,775 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:45,782 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:45,787 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:45,789 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:45,792 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-10-29 04:51:45,806 INFO L185 QuantifierPusher]: treesize reduction 36, result has 86.7 percent of original size 234 [2021-10-29 04:51:45,816 INFO L185 QuantifierPusher]: treesize reduction 36, result has 86.7 percent of original size 234 [2021-10-29 04:51:45,829 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:45,833 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:45,845 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:45,850 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:45,882 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-10-29 04:51:45,887 INFO L185 QuantifierPusher]: treesize reduction 42, result has 70.4 percent of original size 100 [2021-10-29 04:51:45,893 INFO L185 QuantifierPusher]: treesize reduction 42, result has 71.8 percent of original size 107 [2021-10-29 04:51:45,906 INFO L180 QuantifierPusher]: treesize reduction 42, result has 77.9 percent of original size [2021-10-29 04:51:45,909 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 144 [2021-10-29 04:51:45,926 INFO L180 QuantifierPusher]: treesize reduction 36, result has 58.1 percent of original size [2021-10-29 04:51:45,928 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-10-29 04:51:45,929 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,934 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,942 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,950 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:45,966 INFO L180 IcfgInterpreter]: Interpretation finished [2021-10-29 04:51:48,151 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-10-29 04:51:48,152 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2021-10-29 04:51:48,152 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 8, 7] total 15 [2021-10-29 04:51:48,152 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1842580400] [2021-10-29 04:51:48,153 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2021-10-29 04:51:48,153 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-10-29 04:51:48,153 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-10-29 04:51:48,154 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=117, Invalid=483, Unknown=0, NotChecked=0, Total=600 [2021-10-29 04:51:48,154 INFO L87 Difference]: Start difference. First operand 22 states and 30 transitions. Second operand has 15 states, 15 states have (on average 2.8666666666666667) internal successors, (43), 15 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) [2021-10-29 04:51:48,471 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-29 04:51:48,472 INFO L93 Difference]: Finished difference Result 89 states and 123 transitions. [2021-10-29 04:51:48,475 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-10-29 04:51:48,475 INFO L78 Accepts]: Start accepts. Automaton has has 15 states, 15 states have (on average 2.8666666666666667) internal successors, (43), 15 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 17 [2021-10-29 04:51:48,475 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-29 04:51:48,476 INFO L225 Difference]: With dead ends: 89 [2021-10-29 04:51:48,478 INFO L226 Difference]: Without dead ends: 70 [2021-10-29 04:51:48,480 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 60 GetRequests, 28 SyntacticMatches, 1 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 274 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=211, Invalid=845, Unknown=0, NotChecked=0, Total=1056 [2021-10-29 04:51:48,480 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 70 states. [2021-10-29 04:51:48,486 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 70 to 25. [2021-10-29 04:51:48,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 25 states, 24 states have (on average 1.375) internal successors, (33), 24 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) [2021-10-29 04:51:48,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 33 transitions. [2021-10-29 04:51:48,497 INFO L78 Accepts]: Start accepts. Automaton has 25 states and 33 transitions. Word has length 17 [2021-10-29 04:51:48,497 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-29 04:51:48,497 INFO L470 AbstractCegarLoop]: Abstraction has 25 states and 33 transitions. [2021-10-29 04:51:48,498 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 2.8666666666666667) internal successors, (43), 15 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) [2021-10-29 04:51:48,498 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 33 transitions. [2021-10-29 04:51:48,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2021-10-29 04:51:48,500 INFO L505 BasicCegarLoop]: Found error trace [2021-10-29 04:51:48,500 INFO L513 BasicCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-29 04:51:48,545 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2021-10-29 04:51:48,721 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-29 04:51:48,722 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-29 04:51:48,722 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-29 04:51:48,722 INFO L85 PathProgramCache]: Analyzing trace with hash -483308211, now seen corresponding path program 1 times [2021-10-29 04:51:48,722 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-10-29 04:51:48,722 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1872691624] [2021-10-29 04:51:48,722 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-29 04:51:48,723 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-29 04:51:48,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-29 04:51:48,862 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-10-29 04:51:48,862 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-10-29 04:51:48,863 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1872691624] [2021-10-29 04:51:48,863 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1872691624] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-29 04:51:48,863 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [315467980] [2021-10-29 04:51:48,863 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-29 04:51:48,864 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-29 04:51:48,864 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 [2021-10-29 04:51:48,865 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-29 04:51:48,885 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2021-10-29 04:51:48,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-29 04:51:48,997 INFO L263 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 10 conjunts are in the unsatisfiable core [2021-10-29 04:51:48,998 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-29 04:51:49,065 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-10-29 04:51:49,066 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-10-29 04:51:49,131 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-10-29 04:51:49,132 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [315467980] provided 0 perfect and 2 imperfect interpolant sequences [2021-10-29 04:51:49,132 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [734014471] [2021-10-29 04:51:49,137 INFO L159 IcfgInterpreter]: Started Sifa with 13 locations of interest [2021-10-29 04:51:49,138 INFO L166 IcfgInterpreter]: Building call graph [2021-10-29 04:51:49,139 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-10-29 04:51:49,139 INFO L176 IcfgInterpreter]: Starting interpretation [2021-10-29 04:51:49,139 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-10-29 04:51:49,162 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,163 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,164 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,164 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-10-29 04:51:49,165 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,167 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,167 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 69 [2021-10-29 04:51:49,174 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 252 [2021-10-29 04:51:49,181 INFO L446 ElimStorePlain]: Different costs {0=[|v_#length_14|], 36=[|v_#valid_26|]} [2021-10-29 04:51:49,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,201 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 13 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 21 [2021-10-29 04:51:49,202 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,203 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-10-29 04:51:49,203 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,204 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-10-29 04:51:49,204 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-10-29 04:51:49,205 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:49,217 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,258 INFO L354 Elim1Store]: treesize reduction 23, result has 17.9 percent of original size [2021-10-29 04:51:49,259 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 43 treesize of output 42 [2021-10-29 04:51:49,259 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,269 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-10-29 04:51:49,270 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,271 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-10-29 04:51:49,271 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-10-29 04:51:49,271 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:49,282 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,285 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,288 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 215 [2021-10-29 04:51:49,289 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-10-29 04:51:49,289 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:249, output treesize:215 [2021-10-29 04:51:49,295 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,324 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,325 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,326 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,326 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,327 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-10-29 04:51:49,328 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-10-29 04:51:49,328 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,329 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,331 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,332 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,333 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125 [2021-10-29 04:51:49,335 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126 [2021-10-29 04:51:49,335 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,337 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,339 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 133 [2021-10-29 04:51:49,343 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 236 [2021-10-29 04:51:49,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,430 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 13 select indices, 13 select index equivalence classes, 63 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 0 case distinctions, treesize of input 125 treesize of output 160 [2021-10-29 04:51:49,432 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,439 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 121 [2021-10-29 04:51:49,440 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,442 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 121 [2021-10-29 04:51:49,442 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-10-29 04:51:49,443 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:49,455 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,459 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,472 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 231 [2021-10-29 04:51:49,473 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-10-29 04:51:49,474 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:234, output treesize:231 [2021-10-29 04:51:49,478 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:49,506 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:49,535 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:49,581 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,591 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,596 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,604 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,611 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,615 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,617 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,618 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,620 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,621 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 147 [2021-10-29 04:51:49,623 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,624 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,625 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148 [2021-10-29 04:51:49,627 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 315 [2021-10-29 04:51:49,628 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,629 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,631 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 183 [2021-10-29 04:51:49,637 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,639 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,641 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,642 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,643 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-10-29 04:51:49,644 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,645 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,647 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 131 [2021-10-29 04:51:49,648 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 283 [2021-10-29 04:51:49,649 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,650 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,652 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 167 [2021-10-29 04:51:49,657 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 561 [2021-10-29 04:51:49,658 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,664 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,669 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 505 [2021-10-29 04:51:49,675 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 506 [2021-10-29 04:51:49,676 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,677 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,679 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,680 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,681 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,682 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,683 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-29 04:51:49,684 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,684 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,685 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:51:49,686 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-10-29 04:51:49,686 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,687 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,688 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-10-29 04:51:49,689 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63 [2021-10-29 04:51:49,697 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,704 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,707 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,708 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,709 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,710 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,711 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,712 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,713 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-29 04:51:49,718 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,719 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,720 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:51:49,721 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-10-29 04:51:49,722 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,722 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,723 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-10-29 04:51:49,724 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63 [2021-10-29 04:51:49,725 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,726 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,729 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,731 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,733 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,734 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,735 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 147 [2021-10-29 04:51:49,737 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,738 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,739 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148 [2021-10-29 04:51:49,741 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 315 [2021-10-29 04:51:49,742 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,743 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,744 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 183 [2021-10-29 04:51:49,746 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 184 [2021-10-29 04:51:49,748 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,751 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,754 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,754 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,755 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,756 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,757 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-29 04:51:49,757 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:51:49,758 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,759 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,760 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,761 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,762 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 147 [2021-10-29 04:51:49,764 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148 [2021-10-29 04:51:49,764 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,765 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,767 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 155 [2021-10-29 04:51:49,770 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,771 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,772 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,773 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,773 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:51:49,774 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-10-29 04:51:49,775 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,776 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,777 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,778 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,779 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148 [2021-10-29 04:51:49,781 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 149 [2021-10-29 04:51:49,781 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,782 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,784 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156 [2021-10-29 04:51:49,786 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 331 [2021-10-29 04:51:49,786 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,788 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,789 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 191 [2021-10-29 04:51:49,792 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,793 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,796 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,797 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,799 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,800 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,800 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-29 04:51:49,802 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,802 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,803 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:51:49,804 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-10-29 04:51:49,804 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,805 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,806 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-10-29 04:51:49,807 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63 [2021-10-29 04:51:49,807 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,808 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,811 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,813 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,824 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,825 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,827 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-10-29 04:51:49,828 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,829 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,831 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 131 [2021-10-29 04:51:49,833 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 283 [2021-10-29 04:51:49,834 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,835 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,836 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 167 [2021-10-29 04:51:49,838 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 168 [2021-10-29 04:51:49,840 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,842 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,845 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,846 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,846 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,847 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,848 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:51:49,848 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-10-29 04:51:49,849 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,850 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,851 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,852 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,853 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-10-29 04:51:49,854 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 133 [2021-10-29 04:51:49,855 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,856 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,857 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 140 [2021-10-29 04:51:49,860 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,861 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,862 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,862 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,863 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-29 04:51:49,864 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:51:49,864 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,865 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,866 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,867 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,869 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 131 [2021-10-29 04:51:49,870 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-10-29 04:51:49,873 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,874 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,875 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139 [2021-10-29 04:51:49,878 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 299 [2021-10-29 04:51:49,878 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,880 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,881 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 175 [2021-10-29 04:51:49,887 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 577 [2021-10-29 04:51:49,888 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:49,893 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:49,900 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 513 [2021-10-29 04:51:49,906 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 576 [2021-10-29 04:51:49,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:49,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,104 INFO L244 Elim1Store]: Index analysis took 149 ms [2021-10-29 04:51:50,121 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 13 select indices, 13 select index equivalence classes, 63 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 0 case distinctions, treesize of input 131 treesize of output 166 [2021-10-29 04:51:50,123 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:50,129 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127 [2021-10-29 04:51:50,130 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:50,131 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127 [2021-10-29 04:51:50,132 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-10-29 04:51:50,152 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-29 04:51:50,153 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:50,154 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:51:50,154 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:50,155 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:51:50,155 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-10-29 04:51:50,174 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-29 04:51:50,174 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:50,175 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:51:50,175 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:50,176 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:51:50,176 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-10-29 04:51:50,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:50,267 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 14 select indices, 14 select index equivalence classes, 64 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 0 case distinctions, treesize of input 147 treesize of output 181 [2021-10-29 04:51:50,269 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:50,275 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 143 [2021-10-29 04:51:50,277 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:50,278 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 143 [2021-10-29 04:51:50,279 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-10-29 04:51:50,279 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,323 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:50,351 INFO L180 QuantifierPusher]: treesize reduction 102, result has 83.8 percent of original size [2021-10-29 04:51:50,363 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 541 [2021-10-29 04:51:50,364 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-10-29 04:51:50,365 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 2 variables, input treesize:1277, output treesize:541 [2021-10-29 04:51:50,374 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,423 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,425 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,426 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,427 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,428 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,433 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,439 INFO L180 QuantifierPusher]: treesize reduction 36, result has 73.7 percent of original size [2021-10-29 04:51:50,442 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:50,443 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:50,443 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:50,444 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:50,444 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-10-29 04:51:50,445 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:50,445 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:50,446 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-10-29 04:51:50,447 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-10-29 04:51:50,448 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:50,449 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:50,450 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:50,451 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:50,451 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:50,452 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:50,452 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-10-29 04:51:50,453 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-10-29 04:51:50,453 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:50,454 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:50,455 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:51:50,456 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:50,456 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:50,457 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:50,457 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:50,458 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-10-29 04:51:50,458 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-10-29 04:51:50,459 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:50,459 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:50,460 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-29 04:51:50,461 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-10-29 04:51:50,461 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:50,462 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:50,462 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:50,463 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:50,463 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-10-29 04:51:50,464 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:50,464 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:50,465 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-10-29 04:51:50,466 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64 [2021-10-29 04:51:50,467 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109 [2021-10-29 04:51:50,477 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2021-10-29 04:51:50,478 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:50,478 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-10-29 04:51:50,479 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:50,479 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-10-29 04:51:50,480 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-10-29 04:51:50,480 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,485 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:50,491 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-29 04:51:50,492 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:50,492 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:51:50,493 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:50,493 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:51:50,493 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-10-29 04:51:50,494 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,496 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:50,498 INFO L180 QuantifierPusher]: treesize reduction 7, result has 90.4 percent of original size [2021-10-29 04:51:50,499 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-10-29 04:51:50,500 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-10-29 04:51:50,500 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:155, output treesize:72 [2021-10-29 04:51:50,506 INFO L180 QuantifierPusher]: treesize reduction 37, result has 61.5 percent of original size [2021-10-29 04:51:50,506 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:50,507 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:50,507 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-10-29 04:51:50,508 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 59 [2021-10-29 04:51:50,515 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 [2021-10-29 04:51:50,516 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:50,516 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-10-29 04:51:50,517 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:50,517 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-10-29 04:51:50,517 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-10-29 04:51:50,518 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,520 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:50,521 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:50,522 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-10-29 04:51:50,522 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-10-29 04:51:50,523 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:58, output treesize:54 [2021-10-29 04:51:50,526 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:50,531 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103 [2021-10-29 04:51:50,534 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,541 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,542 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,543 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,544 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,547 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,552 INFO L180 QuantifierPusher]: treesize reduction 36, result has 58.1 percent of original size [2021-10-29 04:51:50,554 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-10-29 04:51:50,565 INFO L180 QuantifierPusher]: treesize reduction 36, result has 55.0 percent of original size [2021-10-29 04:51:50,567 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-10-29 04:51:50,569 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:50,571 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-10-29 04:51:50,574 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:50,576 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-10-29 04:51:50,582 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:50,586 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94 [2021-10-29 04:51:50,591 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:50,596 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 191 [2021-10-29 04:51:50,599 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,615 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,617 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,618 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,620 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,621 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,622 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,624 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,625 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,627 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,632 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,662 INFO L180 QuantifierPusher]: treesize reduction 48, result has 87.0 percent of original size [2021-10-29 04:51:50,666 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:50,668 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:50,671 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 290 [2021-10-29 04:51:50,677 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 341 [2021-10-29 04:51:50,686 INFO L180 QuantifierPusher]: treesize reduction 49, result has 55.0 percent of original size [2021-10-29 04:51:50,687 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56 [2021-10-29 04:51:50,690 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,696 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,701 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,714 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:50,723 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 172 [2021-10-29 04:51:50,729 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:50,734 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:50,736 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:50,738 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 290 [2021-10-29 04:51:50,749 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 534 [2021-10-29 04:51:50,756 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,832 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,835 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,837 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,839 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,840 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,841 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,842 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,844 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,846 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,848 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,849 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,850 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,852 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,854 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,855 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,870 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,872 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,874 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,875 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,877 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,878 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,880 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,888 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,891 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,892 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,894 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,895 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,897 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,900 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,904 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,906 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,907 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,908 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,909 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,910 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,911 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,912 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,913 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,914 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,915 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,917 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,918 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,919 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,920 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,921 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,922 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,923 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,924 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,925 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,926 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,927 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,929 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,930 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,967 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:50,978 INFO L180 QuantifierPusher]: treesize reduction 42, result has 88.5 percent of original size [2021-10-29 04:51:50,982 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:50,984 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:50,986 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-10-29 04:51:50,992 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 336 [2021-10-29 04:51:50,999 INFO L180 QuantifierPusher]: treesize reduction 43, result has 59.4 percent of original size [2021-10-29 04:51:51,001 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57 [2021-10-29 04:51:51,003 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:51,016 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:51,017 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:51,018 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:51,019 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:51,023 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:51,031 INFO L180 QuantifierPusher]: treesize reduction 42, result has 68.4 percent of original size [2021-10-29 04:51:51,034 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-10-29 04:51:51,038 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:51,041 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:51,043 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:51,044 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102 [2021-10-29 04:51:51,050 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 185 [2021-10-29 04:51:51,053 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:51,065 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:51,067 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:51,068 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:51,069 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:51,070 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:51,072 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:51,073 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:51,074 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:51,075 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:51,080 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:51,090 INFO L180 QuantifierPusher]: treesize reduction 42, result has 88.4 percent of original size [2021-10-29 04:51:51,094 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:51,096 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:51,099 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-10-29 04:51:51,107 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 333 [2021-10-29 04:51:51,115 INFO L180 QuantifierPusher]: treesize reduction 43, result has 58.3 percent of original size [2021-10-29 04:51:51,117 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-10-29 04:51:51,125 INFO L180 QuantifierPusher]: treesize reduction 42, result has 67.4 percent of original size [2021-10-29 04:51:51,127 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83 [2021-10-29 04:51:51,137 INFO L180 QuantifierPusher]: treesize reduction 42, result has 68.4 percent of original size [2021-10-29 04:51:51,141 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-10-29 04:51:51,145 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:51,148 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:51,149 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:51,151 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102 [2021-10-29 04:51:51,155 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 185 [2021-10-29 04:51:51,158 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:51,168 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:51,170 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:51,171 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:51,172 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:51,173 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:51,174 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:51,176 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:51,177 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:51,178 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:51,182 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:51,191 INFO L180 QuantifierPusher]: treesize reduction 42, result has 88.4 percent of original size [2021-10-29 04:51:51,195 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:51,197 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:51,199 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-10-29 04:51:51,206 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 333 [2021-10-29 04:51:51,212 INFO L180 QuantifierPusher]: treesize reduction 36, result has 58.1 percent of original size [2021-10-29 04:51:51,214 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-10-29 04:51:51,215 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:51,219 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:51,223 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:51,229 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:51,241 INFO L180 IcfgInterpreter]: Interpretation finished [2021-10-29 04:51:52,311 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-10-29 04:51:52,311 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2021-10-29 04:51:52,312 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 6, 4] total 9 [2021-10-29 04:51:52,312 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [222256067] [2021-10-29 04:51:52,312 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2021-10-29 04:51:52,313 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-10-29 04:51:52,313 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-10-29 04:51:52,314 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=68, Invalid=274, Unknown=0, NotChecked=0, Total=342 [2021-10-29 04:51:52,314 INFO L87 Difference]: Start difference. First operand 25 states and 33 transitions. Second operand has 9 states, 9 states have (on average 3.6666666666666665) internal successors, (33), 9 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) [2021-10-29 04:51:52,814 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-29 04:51:52,815 INFO L93 Difference]: Finished difference Result 90 states and 137 transitions. [2021-10-29 04:51:52,815 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-10-29 04:51:52,816 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 3.6666666666666665) internal successors, (33), 9 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) Word has length 19 [2021-10-29 04:51:52,816 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-29 04:51:52,817 INFO L225 Difference]: With dead ends: 90 [2021-10-29 04:51:52,819 INFO L226 Difference]: Without dead ends: 69 [2021-10-29 04:51:52,820 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 73 GetRequests, 41 SyntacticMatches, 2 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 249 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=187, Invalid=805, Unknown=0, NotChecked=0, Total=992 [2021-10-29 04:51:52,821 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 69 states. [2021-10-29 04:51:52,836 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 69 to 27. [2021-10-29 04:51:52,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 27 states, 26 states have (on average 1.2307692307692308) internal successors, (32), 26 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) [2021-10-29 04:51:52,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 27 states and 32 transitions. [2021-10-29 04:51:52,840 INFO L78 Accepts]: Start accepts. Automaton has 27 states and 32 transitions. Word has length 19 [2021-10-29 04:51:52,840 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-29 04:51:52,840 INFO L470 AbstractCegarLoop]: Abstraction has 27 states and 32 transitions. [2021-10-29 04:51:52,840 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 3.6666666666666665) internal successors, (33), 9 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) [2021-10-29 04:51:52,841 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 32 transitions. [2021-10-29 04:51:52,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-10-29 04:51:52,842 INFO L505 BasicCegarLoop]: Found error trace [2021-10-29 04:51:52,842 INFO L513 BasicCegarLoop]: trace histogram [4, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-29 04:51:52,888 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2021-10-29 04:51:53,043 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable195,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-29 04:51:53,043 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-29 04:51:53,044 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-29 04:51:53,044 INFO L85 PathProgramCache]: Analyzing trace with hash -1889241155, now seen corresponding path program 2 times [2021-10-29 04:51:53,044 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-10-29 04:51:53,044 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [598556634] [2021-10-29 04:51:53,044 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-29 04:51:53,045 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-29 04:51:53,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-29 04:51:53,195 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2021-10-29 04:51:53,196 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-10-29 04:51:53,196 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [598556634] [2021-10-29 04:51:53,196 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [598556634] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-29 04:51:53,196 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1277298146] [2021-10-29 04:51:53,196 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-10-29 04:51:53,197 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-29 04:51:53,197 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 [2021-10-29 04:51:53,198 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-29 04:51:53,217 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2021-10-29 04:51:53,371 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2021-10-29 04:51:53,371 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-10-29 04:51:53,373 INFO L263 TraceCheckSpWp]: Trace formula consists of 114 conjuncts, 15 conjunts are in the unsatisfiable core [2021-10-29 04:51:53,375 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-29 04:51:53,469 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2021-10-29 04:51:53,470 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-10-29 04:51:53,579 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2021-10-29 04:51:53,579 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1277298146] provided 0 perfect and 2 imperfect interpolant sequences [2021-10-29 04:51:53,579 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1759678769] [2021-10-29 04:51:53,581 INFO L159 IcfgInterpreter]: Started Sifa with 13 locations of interest [2021-10-29 04:51:53,582 INFO L166 IcfgInterpreter]: Building call graph [2021-10-29 04:51:53,582 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-10-29 04:51:53,582 INFO L176 IcfgInterpreter]: Starting interpretation [2021-10-29 04:51:53,582 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-10-29 04:51:53,593 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:53,595 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:53,596 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:53,596 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 69 [2021-10-29 04:51:53,597 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:53,597 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:53,598 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-10-29 04:51:53,600 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 252 [2021-10-29 04:51:53,604 INFO L446 ElimStorePlain]: Different costs {0=[|v_#length_15|], 36=[|v_#valid_27|]} [2021-10-29 04:51:53,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,624 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 13 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 21 [2021-10-29 04:51:53,624 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:53,625 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-10-29 04:51:53,625 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:53,626 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-10-29 04:51:53,626 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-10-29 04:51:53,627 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:53,634 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:53,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,676 INFO L354 Elim1Store]: treesize reduction 23, result has 17.9 percent of original size [2021-10-29 04:51:53,676 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 43 treesize of output 42 [2021-10-29 04:51:53,677 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:53,680 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-10-29 04:51:53,681 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:53,681 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-10-29 04:51:53,682 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-10-29 04:51:53,682 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:53,689 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:53,693 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:53,697 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 215 [2021-10-29 04:51:53,698 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-10-29 04:51:53,698 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:249, output treesize:215 [2021-10-29 04:51:53,704 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:53,710 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:53,711 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:53,712 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:53,712 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:53,713 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-10-29 04:51:53,713 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-10-29 04:51:53,714 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:53,715 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:53,716 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:53,716 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:53,717 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125 [2021-10-29 04:51:53,718 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126 [2021-10-29 04:51:53,719 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:53,720 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:53,721 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 133 [2021-10-29 04:51:53,723 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 236 [2021-10-29 04:51:53,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:53,818 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 13 select indices, 13 select index equivalence classes, 63 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 0 case distinctions, treesize of input 125 treesize of output 160 [2021-10-29 04:51:53,821 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:53,828 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 121 [2021-10-29 04:51:53,829 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:53,831 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 121 [2021-10-29 04:51:53,831 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-10-29 04:51:53,832 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:53,841 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:53,846 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:53,853 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 231 [2021-10-29 04:51:53,854 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-10-29 04:51:53,854 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:234, output treesize:231 [2021-10-29 04:51:53,858 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:53,882 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:53,907 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:53,952 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:53,962 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:53,969 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:53,982 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:53,994 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,003 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,010 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,012 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,013 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,015 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 147 [2021-10-29 04:51:54,016 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,017 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,019 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 131 [2021-10-29 04:51:54,024 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 489 [2021-10-29 04:51:54,024 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,030 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,035 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 469 [2021-10-29 04:51:54,043 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,050 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,052 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,053 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,054 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-10-29 04:51:54,056 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,057 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,058 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148 [2021-10-29 04:51:54,063 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 491 [2021-10-29 04:51:54,064 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,070 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,076 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 470 [2021-10-29 04:51:54,089 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 959 [2021-10-29 04:51:54,089 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,095 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,102 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 505 [2021-10-29 04:51:54,109 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 506 [2021-10-29 04:51:54,109 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,110 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,112 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,113 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,114 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,114 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,115 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:51:54,116 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,117 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,117 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-29 04:51:54,119 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-10-29 04:51:54,119 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,120 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,121 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-10-29 04:51:54,121 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63 [2021-10-29 04:51:54,132 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,142 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,144 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,149 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,155 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,161 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,162 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,163 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,164 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-10-29 04:51:54,166 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,167 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,168 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148 [2021-10-29 04:51:54,173 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 491 [2021-10-29 04:51:54,174 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,179 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,186 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 470 [2021-10-29 04:51:54,193 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 471 [2021-10-29 04:51:54,193 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,194 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,195 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,196 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,197 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:51:54,197 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-10-29 04:51:54,205 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,212 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,215 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,216 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,217 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,217 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,218 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:51:54,219 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-10-29 04:51:54,219 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,220 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,221 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,222 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,223 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-10-29 04:51:54,224 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 133 [2021-10-29 04:51:54,225 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,226 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,227 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 140 [2021-10-29 04:51:54,230 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,231 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,232 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,232 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,233 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:51:54,234 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-10-29 04:51:54,234 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,235 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,236 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,238 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,239 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148 [2021-10-29 04:51:54,240 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 149 [2021-10-29 04:51:54,241 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,242 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,243 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156 [2021-10-29 04:51:54,249 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 507 [2021-10-29 04:51:54,249 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,256 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,263 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 478 [2021-10-29 04:51:54,264 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,271 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,278 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,285 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,287 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,288 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,289 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 147 [2021-10-29 04:51:54,291 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,292 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,293 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 131 [2021-10-29 04:51:54,299 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 489 [2021-10-29 04:51:54,299 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,305 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,312 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 469 [2021-10-29 04:51:54,318 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 470 [2021-10-29 04:51:54,319 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,319 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,320 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,321 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,321 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-29 04:51:54,322 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:51:54,330 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,337 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,340 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,341 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,341 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,342 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,343 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-29 04:51:54,343 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:51:54,344 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,346 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,347 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,348 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,349 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 147 [2021-10-29 04:51:54,351 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148 [2021-10-29 04:51:54,351 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,352 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,354 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 155 [2021-10-29 04:51:54,356 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,357 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,358 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,359 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,359 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-29 04:51:54,360 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:51:54,360 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,361 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,362 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,363 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,364 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 131 [2021-10-29 04:51:54,366 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-10-29 04:51:54,366 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,367 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,368 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139 [2021-10-29 04:51:54,374 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 505 [2021-10-29 04:51:54,375 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,381 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,388 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 477 [2021-10-29 04:51:54,402 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 975 [2021-10-29 04:51:54,402 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:54,409 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,416 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 513 [2021-10-29 04:51:54,441 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 576 [2021-10-29 04:51:54,468 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-29 04:51:54,469 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,469 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:51:54,470 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,470 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:51:54,471 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-10-29 04:51:54,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,665 INFO L244 Elim1Store]: Index analysis took 170 ms [2021-10-29 04:51:54,685 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 14 select indices, 14 select index equivalence classes, 64 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 0 case distinctions, treesize of input 147 treesize of output 181 [2021-10-29 04:51:54,687 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,694 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 143 [2021-10-29 04:51:54,695 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,697 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 143 [2021-10-29 04:51:54,697 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-10-29 04:51:54,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:54,870 INFO L244 Elim1Store]: Index analysis took 150 ms [2021-10-29 04:51:54,887 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 13 select indices, 13 select index equivalence classes, 63 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 0 case distinctions, treesize of input 131 treesize of output 166 [2021-10-29 04:51:54,889 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,895 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127 [2021-10-29 04:51:54,896 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,897 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127 [2021-10-29 04:51:54,898 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-10-29 04:51:54,916 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-29 04:51:54,916 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,917 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:51:54,917 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,918 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:51:54,918 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-10-29 04:51:54,919 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:54,958 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:54,975 INFO L180 QuantifierPusher]: treesize reduction 102, result has 83.8 percent of original size [2021-10-29 04:51:54,983 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 541 [2021-10-29 04:51:54,984 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-10-29 04:51:54,985 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 2 variables, input treesize:1277, output treesize:541 [2021-10-29 04:51:54,995 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,063 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,064 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,065 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,066 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,067 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,072 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,078 INFO L180 QuantifierPusher]: treesize reduction 36, result has 73.7 percent of original size [2021-10-29 04:51:55,080 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:55,081 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:55,081 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:55,082 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:55,082 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-10-29 04:51:55,083 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:55,083 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:55,084 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-10-29 04:51:55,084 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-10-29 04:51:55,086 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:55,087 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:55,087 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:55,088 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:55,088 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:55,089 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:55,089 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-10-29 04:51:55,090 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-10-29 04:51:55,090 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:55,091 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:55,091 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-29 04:51:55,093 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:55,094 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:55,094 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:55,095 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:55,095 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-10-29 04:51:55,096 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-10-29 04:51:55,096 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:55,097 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:55,097 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:51:55,098 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-10-29 04:51:55,098 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:55,099 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:55,099 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:55,100 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:55,100 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-10-29 04:51:55,101 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:55,101 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:55,102 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-10-29 04:51:55,103 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64 [2021-10-29 04:51:55,104 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109 [2021-10-29 04:51:55,113 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 17 treesize of output 13 [2021-10-29 04:51:55,114 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:55,114 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-10-29 04:51:55,115 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:55,115 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-10-29 04:51:55,115 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-10-29 04:51:55,116 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,120 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:55,126 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-29 04:51:55,127 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:55,127 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:51:55,128 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:55,128 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:51:55,128 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-10-29 04:51:55,129 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,131 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:55,132 INFO L180 QuantifierPusher]: treesize reduction 7, result has 90.4 percent of original size [2021-10-29 04:51:55,134 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-10-29 04:51:55,135 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-10-29 04:51:55,135 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:155, output treesize:72 [2021-10-29 04:51:55,140 INFO L180 QuantifierPusher]: treesize reduction 37, result has 61.5 percent of original size [2021-10-29 04:51:55,141 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:55,142 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:55,143 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-10-29 04:51:55,143 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 59 [2021-10-29 04:51:55,150 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 [2021-10-29 04:51:55,150 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:55,151 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-10-29 04:51:55,151 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:55,151 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-10-29 04:51:55,152 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-10-29 04:51:55,152 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,154 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:55,155 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:55,156 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-10-29 04:51:55,156 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-10-29 04:51:55,157 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:58, output treesize:54 [2021-10-29 04:51:55,160 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:55,164 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103 [2021-10-29 04:51:55,167 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,174 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,175 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,176 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,186 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,189 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,195 INFO L180 QuantifierPusher]: treesize reduction 36, result has 58.1 percent of original size [2021-10-29 04:51:55,197 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-10-29 04:51:55,202 INFO L180 QuantifierPusher]: treesize reduction 36, result has 55.0 percent of original size [2021-10-29 04:51:55,204 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-10-29 04:51:55,206 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:55,208 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-10-29 04:51:55,210 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:55,212 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-10-29 04:51:55,214 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:55,218 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94 [2021-10-29 04:51:55,222 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:55,228 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 380 [2021-10-29 04:51:55,232 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,249 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,251 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,252 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,254 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,255 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,256 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,257 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,258 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,260 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,261 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,262 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,263 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,265 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,266 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,273 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,275 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,276 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,277 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,279 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,280 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,281 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,282 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,283 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,299 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,308 INFO L180 QuantifierPusher]: treesize reduction 48, result has 87.0 percent of original size [2021-10-29 04:51:55,312 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:55,313 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:55,316 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-10-29 04:51:55,321 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 333 [2021-10-29 04:51:55,329 INFO L180 QuantifierPusher]: treesize reduction 49, result has 55.0 percent of original size [2021-10-29 04:51:55,330 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-10-29 04:51:55,332 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,337 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,342 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,355 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:55,361 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 181 [2021-10-29 04:51:55,367 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:55,372 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:55,373 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:55,375 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102 [2021-10-29 04:51:55,417 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 364 [2021-10-29 04:51:55,422 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,448 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,450 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,455 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,457 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,463 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,464 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,466 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,467 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,468 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,469 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,470 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,476 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,477 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,478 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,482 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,483 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,484 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,493 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,503 INFO L180 QuantifierPusher]: treesize reduction 42, result has 88.5 percent of original size [2021-10-29 04:51:55,506 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:55,508 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:55,510 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 290 [2021-10-29 04:51:55,516 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 344 [2021-10-29 04:51:55,522 INFO L180 QuantifierPusher]: treesize reduction 43, result has 59.4 percent of original size [2021-10-29 04:51:55,524 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57 [2021-10-29 04:51:55,527 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,539 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,540 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,541 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,542 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,546 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,553 INFO L180 QuantifierPusher]: treesize reduction 42, result has 68.4 percent of original size [2021-10-29 04:51:55,556 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-10-29 04:51:55,560 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:55,563 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:55,564 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:55,566 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102 [2021-10-29 04:51:55,569 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 185 [2021-10-29 04:51:55,573 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,583 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,584 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,585 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,586 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,587 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,589 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,590 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,591 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,592 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,596 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,605 INFO L180 QuantifierPusher]: treesize reduction 42, result has 88.4 percent of original size [2021-10-29 04:51:55,609 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:55,610 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:55,613 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-10-29 04:51:55,618 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 333 [2021-10-29 04:51:55,625 INFO L180 QuantifierPusher]: treesize reduction 43, result has 58.3 percent of original size [2021-10-29 04:51:55,627 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-10-29 04:51:55,634 INFO L180 QuantifierPusher]: treesize reduction 42, result has 67.4 percent of original size [2021-10-29 04:51:55,636 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83 [2021-10-29 04:51:55,645 INFO L180 QuantifierPusher]: treesize reduction 42, result has 68.4 percent of original size [2021-10-29 04:51:55,649 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-10-29 04:51:55,653 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:55,656 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:55,658 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:55,661 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-10-29 04:51:55,666 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 374 [2021-10-29 04:51:55,671 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,689 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,691 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,692 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,693 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,694 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,695 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,695 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,696 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,697 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,698 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,699 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,700 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,701 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,702 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,703 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,704 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,705 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,706 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,707 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,708 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,709 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,710 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,711 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,720 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,729 INFO L180 QuantifierPusher]: treesize reduction 42, result has 88.4 percent of original size [2021-10-29 04:51:55,733 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:55,735 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:55,737 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 290 [2021-10-29 04:51:55,742 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 341 [2021-10-29 04:51:55,751 INFO L180 QuantifierPusher]: treesize reduction 36, result has 58.1 percent of original size [2021-10-29 04:51:55,753 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-10-29 04:51:55,754 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,758 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,763 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,769 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:55,781 INFO L180 IcfgInterpreter]: Interpretation finished [2021-10-29 04:51:56,873 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-10-29 04:51:56,873 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2021-10-29 04:51:56,873 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 12 [2021-10-29 04:51:56,873 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [764566902] [2021-10-29 04:51:56,874 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2021-10-29 04:51:56,874 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-10-29 04:51:56,875 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2021-10-29 04:51:56,875 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=81, Invalid=381, Unknown=0, NotChecked=0, Total=462 [2021-10-29 04:51:56,876 INFO L87 Difference]: Start difference. First operand 27 states and 32 transitions. Second operand has 12 states, 12 states have (on average 2.8333333333333335) internal successors, (34), 12 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-29 04:51:57,698 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-29 04:51:57,698 INFO L93 Difference]: Finished difference Result 292 states and 346 transitions. [2021-10-29 04:51:57,699 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-10-29 04:51:57,699 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 2.8333333333333335) internal successors, (34), 12 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 23 [2021-10-29 04:51:57,699 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-29 04:51:57,706 INFO L225 Difference]: With dead ends: 292 [2021-10-29 04:51:57,706 INFO L226 Difference]: Without dead ends: 270 [2021-10-29 04:51:57,708 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 95 GetRequests, 51 SyntacticMatches, 1 SemanticMatches, 43 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 545 ImplicationChecksByTransitivity, 1.5s TimeCoverageRelationStatistics Valid=309, Invalid=1671, Unknown=0, NotChecked=0, Total=1980 [2021-10-29 04:51:57,710 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 270 states. [2021-10-29 04:51:57,737 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 270 to 42. [2021-10-29 04:51:57,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 42 states, 41 states have (on average 1.2439024390243902) internal successors, (51), 41 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) [2021-10-29 04:51:57,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 42 states and 51 transitions. [2021-10-29 04:51:57,738 INFO L78 Accepts]: Start accepts. Automaton has 42 states and 51 transitions. Word has length 23 [2021-10-29 04:51:57,738 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-29 04:51:57,739 INFO L470 AbstractCegarLoop]: Abstraction has 42 states and 51 transitions. [2021-10-29 04:51:57,741 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 2.8333333333333335) internal successors, (34), 12 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-29 04:51:57,741 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 51 transitions. [2021-10-29 04:51:57,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2021-10-29 04:51:57,743 INFO L505 BasicCegarLoop]: Found error trace [2021-10-29 04:51:57,743 INFO L513 BasicCegarLoop]: trace histogram [4, 4, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-29 04:51:57,789 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2021-10-29 04:51:57,957 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable320 [2021-10-29 04:51:57,958 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-29 04:51:57,958 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-29 04:51:57,958 INFO L85 PathProgramCache]: Analyzing trace with hash 1889945257, now seen corresponding path program 1 times [2021-10-29 04:51:57,958 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-10-29 04:51:57,958 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [393291092] [2021-10-29 04:51:57,958 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-29 04:51:57,959 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-29 04:51:57,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-29 04:51:58,065 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2021-10-29 04:51:58,066 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-10-29 04:51:58,066 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [393291092] [2021-10-29 04:51:58,066 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [393291092] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-29 04:51:58,066 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [419052672] [2021-10-29 04:51:58,067 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-29 04:51:58,067 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-29 04:51:58,067 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 [2021-10-29 04:51:58,068 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-29 04:51:58,078 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2021-10-29 04:51:58,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-29 04:51:58,280 INFO L263 TraceCheckSpWp]: Trace formula consists of 156 conjuncts, 20 conjunts are in the unsatisfiable core [2021-10-29 04:51:58,282 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-29 04:51:58,382 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 1 proven. 12 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-10-29 04:51:58,383 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-10-29 04:51:58,498 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2021-10-29 04:51:58,499 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [419052672] provided 0 perfect and 2 imperfect interpolant sequences [2021-10-29 04:51:58,499 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1029739547] [2021-10-29 04:51:58,501 INFO L159 IcfgInterpreter]: Started Sifa with 14 locations of interest [2021-10-29 04:51:58,501 INFO L166 IcfgInterpreter]: Building call graph [2021-10-29 04:51:58,502 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-10-29 04:51:58,502 INFO L176 IcfgInterpreter]: Starting interpretation [2021-10-29 04:51:58,502 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-10-29 04:51:58,512 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,513 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:58,514 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,515 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 69 [2021-10-29 04:51:58,515 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:58,515 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,516 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-10-29 04:51:58,518 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 252 [2021-10-29 04:51:58,522 INFO L446 ElimStorePlain]: Different costs {0=[|v_#length_16|], 36=[|v_#valid_28|]} [2021-10-29 04:51:58,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,541 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 13 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 21 [2021-10-29 04:51:58,542 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,542 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-10-29 04:51:58,542 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,543 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-10-29 04:51:58,543 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-10-29 04:51:58,543 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:58,548 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,603 INFO L354 Elim1Store]: treesize reduction 23, result has 17.9 percent of original size [2021-10-29 04:51:58,603 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 43 treesize of output 42 [2021-10-29 04:51:58,604 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,607 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-10-29 04:51:58,608 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,608 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-10-29 04:51:58,609 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-10-29 04:51:58,609 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:58,616 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,619 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,621 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 215 [2021-10-29 04:51:58,622 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-10-29 04:51:58,622 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:249, output treesize:215 [2021-10-29 04:51:58,627 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,633 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:58,634 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,635 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:58,635 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,636 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-10-29 04:51:58,636 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-10-29 04:51:58,637 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:58,638 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,639 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:58,640 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,641 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125 [2021-10-29 04:51:58,642 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126 [2021-10-29 04:51:58,642 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:58,643 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,644 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 133 [2021-10-29 04:51:58,647 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 236 [2021-10-29 04:51:58,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:58,713 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 13 select indices, 13 select index equivalence classes, 63 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 0 case distinctions, treesize of input 125 treesize of output 160 [2021-10-29 04:51:58,715 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,719 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 121 [2021-10-29 04:51:58,720 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,721 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 121 [2021-10-29 04:51:58,722 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-10-29 04:51:58,722 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:58,730 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,733 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,736 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 231 [2021-10-29 04:51:58,737 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-10-29 04:51:58,737 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:234, output treesize:231 [2021-10-29 04:51:58,742 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:58,759 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:58,777 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:58,812 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,820 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:58,825 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,832 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:58,838 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,841 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:58,843 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,844 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:58,845 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,846 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-10-29 04:51:58,847 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:58,848 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,849 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 131 [2021-10-29 04:51:58,851 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 283 [2021-10-29 04:51:58,852 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:58,853 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,854 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 167 [2021-10-29 04:51:58,857 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:58,859 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,860 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:58,861 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,863 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148 [2021-10-29 04:51:58,864 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:58,865 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,866 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 147 [2021-10-29 04:51:58,868 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 315 [2021-10-29 04:51:58,868 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:58,870 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,871 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 183 [2021-10-29 04:51:58,876 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 561 [2021-10-29 04:51:58,877 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:58,882 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,887 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 505 [2021-10-29 04:51:58,893 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 506 [2021-10-29 04:51:58,893 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:58,894 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,895 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:58,896 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,897 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:58,908 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,909 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-29 04:51:58,910 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:58,911 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,911 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:51:58,913 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-10-29 04:51:58,913 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:58,914 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,915 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-10-29 04:51:58,915 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63 [2021-10-29 04:51:58,924 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:58,931 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,934 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:58,935 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,937 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:58,938 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,938 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:58,939 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,940 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-29 04:51:58,941 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:58,941 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,942 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:51:58,943 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-10-29 04:51:58,943 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:58,944 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,945 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-10-29 04:51:58,946 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63 [2021-10-29 04:51:58,946 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:58,948 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,950 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:58,952 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,954 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:58,955 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,956 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-10-29 04:51:58,963 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:58,964 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,965 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 131 [2021-10-29 04:51:58,968 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 283 [2021-10-29 04:51:58,968 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:58,969 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,971 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 167 [2021-10-29 04:51:58,972 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 168 [2021-10-29 04:51:58,975 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:58,977 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,980 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:58,981 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,982 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:58,982 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,983 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:51:58,984 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-10-29 04:51:58,984 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:58,985 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,987 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:58,988 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,989 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-10-29 04:51:58,990 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 133 [2021-10-29 04:51:58,991 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:58,992 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,993 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 140 [2021-10-29 04:51:58,996 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:58,996 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,997 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:58,998 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:58,999 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-29 04:51:58,999 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:51:59,000 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:59,001 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,002 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:59,003 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,004 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 131 [2021-10-29 04:51:59,006 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-10-29 04:51:59,006 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:59,007 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,009 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139 [2021-10-29 04:51:59,011 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 299 [2021-10-29 04:51:59,011 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:59,013 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,014 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 175 [2021-10-29 04:51:59,017 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:59,018 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,020 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:59,021 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,022 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:59,022 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,023 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-29 04:51:59,024 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:59,025 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,025 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:51:59,026 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-10-29 04:51:59,027 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:59,027 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,028 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-10-29 04:51:59,029 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63 [2021-10-29 04:51:59,030 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:59,031 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,034 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:59,036 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,038 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:59,039 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,040 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148 [2021-10-29 04:51:59,042 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:59,043 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,044 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 147 [2021-10-29 04:51:59,046 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 315 [2021-10-29 04:51:59,047 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:59,048 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,050 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 183 [2021-10-29 04:51:59,051 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 184 [2021-10-29 04:51:59,054 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:59,056 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,059 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:59,060 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,060 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:59,061 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,062 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-29 04:51:59,062 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:51:59,063 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:59,064 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,065 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:59,066 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,068 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 147 [2021-10-29 04:51:59,069 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148 [2021-10-29 04:51:59,069 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:59,071 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,072 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 155 [2021-10-29 04:51:59,075 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:59,075 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,076 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:59,077 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,078 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:51:59,078 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-10-29 04:51:59,079 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:59,080 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,081 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:59,082 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,084 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148 [2021-10-29 04:51:59,085 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 149 [2021-10-29 04:51:59,087 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:59,089 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,090 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156 [2021-10-29 04:51:59,093 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 331 [2021-10-29 04:51:59,093 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:59,095 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,096 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 191 [2021-10-29 04:51:59,103 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 577 [2021-10-29 04:51:59,104 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:59,110 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,116 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 513 [2021-10-29 04:51:59,123 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 576 [2021-10-29 04:51:59,153 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-29 04:51:59,153 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,154 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:51:59,154 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,154 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:51:59,155 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-10-29 04:51:59,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,295 INFO L244 Elim1Store]: Index analysis took 122 ms [2021-10-29 04:51:59,308 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 13 select indices, 13 select index equivalence classes, 63 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 0 case distinctions, treesize of input 131 treesize of output 166 [2021-10-29 04:51:59,310 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,315 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127 [2021-10-29 04:51:59,316 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,317 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127 [2021-10-29 04:51:59,318 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-10-29 04:51:59,332 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-29 04:51:59,333 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,333 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:51:59,333 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,334 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:51:59,334 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-10-29 04:51:59,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:51:59,426 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 14 select indices, 14 select index equivalence classes, 64 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 0 case distinctions, treesize of input 147 treesize of output 181 [2021-10-29 04:51:59,427 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,433 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 143 [2021-10-29 04:51:59,434 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,435 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 143 [2021-10-29 04:51:59,436 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-10-29 04:51:59,436 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,472 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,487 INFO L180 QuantifierPusher]: treesize reduction 102, result has 83.8 percent of original size [2021-10-29 04:51:59,494 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 541 [2021-10-29 04:51:59,496 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-10-29 04:51:59,496 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 2 variables, input treesize:1277, output treesize:541 [2021-10-29 04:51:59,504 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,545 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,546 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,547 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,547 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,548 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,552 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,557 INFO L180 QuantifierPusher]: treesize reduction 36, result has 73.7 percent of original size [2021-10-29 04:51:59,559 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:59,560 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,561 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:59,561 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,562 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-10-29 04:51:59,562 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:59,562 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,563 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-10-29 04:51:59,564 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-10-29 04:51:59,565 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:59,566 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,566 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:59,567 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,567 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:59,568 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,568 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-10-29 04:51:59,569 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-10-29 04:51:59,569 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:59,569 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,570 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:51:59,571 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:59,571 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,571 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:59,572 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,572 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-10-29 04:51:59,573 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-10-29 04:51:59,573 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:59,574 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,574 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-29 04:51:59,575 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-10-29 04:51:59,575 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:59,576 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,576 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:59,577 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,577 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-10-29 04:51:59,577 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:59,578 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,578 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-10-29 04:51:59,579 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64 [2021-10-29 04:51:59,580 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109 [2021-10-29 04:51:59,590 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2021-10-29 04:51:59,591 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,591 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-10-29 04:51:59,591 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,592 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-10-29 04:51:59,592 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-10-29 04:51:59,593 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,597 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,603 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-29 04:51:59,603 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,604 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:51:59,604 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,604 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:51:59,605 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-10-29 04:51:59,605 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,607 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,608 INFO L180 QuantifierPusher]: treesize reduction 7, result has 90.4 percent of original size [2021-10-29 04:51:59,629 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-10-29 04:51:59,630 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-10-29 04:51:59,630 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:155, output treesize:72 [2021-10-29 04:51:59,635 INFO L180 QuantifierPusher]: treesize reduction 37, result has 61.5 percent of original size [2021-10-29 04:51:59,636 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:59,637 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,637 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-10-29 04:51:59,638 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 59 [2021-10-29 04:51:59,645 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 [2021-10-29 04:51:59,646 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,646 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-10-29 04:51:59,647 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,647 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-10-29 04:51:59,647 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-10-29 04:51:59,648 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,649 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,650 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,651 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-10-29 04:51:59,652 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-10-29 04:51:59,652 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:58, output treesize:54 [2021-10-29 04:51:59,656 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,657 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-10-29 04:51:59,660 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,665 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,670 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,682 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,692 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 240 [2021-10-29 04:51:59,698 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,718 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,719 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,720 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,721 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,721 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,722 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,723 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,727 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,732 INFO L180 QuantifierPusher]: treesize reduction 36, result has 58.1 percent of original size [2021-10-29 04:51:59,734 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-10-29 04:51:59,743 INFO L180 QuantifierPusher]: treesize reduction 36, result has 55.0 percent of original size [2021-10-29 04:51:59,745 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-10-29 04:51:59,747 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,749 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-10-29 04:51:59,754 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,756 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57 [2021-10-29 04:51:59,757 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,759 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:51:59,762 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,766 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 150 [2021-10-29 04:51:59,767 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,772 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,773 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,774 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,776 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,777 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,778 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,781 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,784 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,790 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,797 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,805 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,834 INFO L180 QuantifierPusher]: treesize reduction 6, result has 96.1 percent of original size [2021-10-29 04:51:59,838 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146 [2021-10-29 04:51:59,841 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,845 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:59,846 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,849 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:59,850 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,853 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82 [2021-10-29 04:51:59,854 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82 [2021-10-29 04:51:59,856 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:59,858 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,863 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:51:59,863 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:51:59,877 INFO L180 QuantifierPusher]: treesize reduction 6, result has 98.5 percent of original size [2021-10-29 04:51:59,881 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:51:59,883 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:51:59,885 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-10-29 04:51:59,895 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 498 [2021-10-29 04:51:59,896 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,922 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,923 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,924 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,925 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,926 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,927 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,928 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,929 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,930 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,931 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,932 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,932 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,933 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,934 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,935 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,936 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,937 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,938 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,939 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,940 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,941 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,941 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,942 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,943 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,944 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,945 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,946 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,947 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,948 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,949 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,950 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,951 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,951 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,952 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,953 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,967 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,970 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,976 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,989 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,990 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,991 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,992 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:51:59,994 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,000 INFO L180 QuantifierPusher]: treesize reduction 43, result has 57.0 percent of original size [2021-10-29 04:52:00,002 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53 [2021-10-29 04:52:00,004 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:00,014 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-10-29 04:52:00,026 INFO L180 QuantifierPusher]: treesize reduction 42, result has 88.3 percent of original size [2021-10-29 04:52:00,031 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:00,032 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:00,035 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 290 [2021-10-29 04:52:00,040 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 338 [2021-10-29 04:52:00,041 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,054 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,055 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,056 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,057 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,058 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,059 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,059 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,060 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,061 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,062 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,063 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,064 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,065 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,066 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,067 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,068 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,069 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,070 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,071 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,077 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,080 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,085 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,096 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,107 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,127 INFO L180 QuantifierPusher]: treesize reduction 78, result has 56.9 percent of original size [2021-10-29 04:52:00,130 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99 [2021-10-29 04:52:00,132 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:00,135 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100 [2021-10-29 04:52:00,142 INFO L180 QuantifierPusher]: treesize reduction 78, result has 82.3 percent of original size [2021-10-29 04:52:00,146 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:00,147 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:00,149 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 290 [2021-10-29 04:52:00,158 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 464 [2021-10-29 04:52:00,159 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,176 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,177 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,178 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,179 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,179 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,180 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,181 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,181 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,182 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,183 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,183 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,184 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,185 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,186 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,186 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,187 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,188 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,188 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,189 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,190 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,190 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,191 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,193 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,194 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,195 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,196 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,196 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,197 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,198 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,199 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,199 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,200 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,201 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,202 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,202 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,203 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,204 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,218 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,221 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,227 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,240 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,241 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,242 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,243 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,246 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,252 INFO L180 QuantifierPusher]: treesize reduction 37, result has 60.6 percent of original size [2021-10-29 04:52:00,254 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 51 [2021-10-29 04:52:00,256 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:00,259 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53 [2021-10-29 04:52:00,262 INFO L180 QuantifierPusher]: treesize reduction 36, result has 89.8 percent of original size [2021-10-29 04:52:00,268 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:00,270 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:00,280 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-10-29 04:52:00,285 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 330 [2021-10-29 04:52:00,286 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,299 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,300 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,301 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,302 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,303 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,304 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,305 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,306 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,307 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,308 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,309 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,309 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,310 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,311 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,312 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,313 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,314 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,315 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,315 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,321 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,324 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,331 INFO L180 QuantifierPusher]: treesize reduction 37, result has 60.6 percent of original size [2021-10-29 04:52:00,333 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 51 [2021-10-29 04:52:00,335 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,339 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,343 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,349 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,360 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,364 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,368 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,373 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,387 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:00,392 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:00,395 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:00,401 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:00,405 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:00,408 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:00,408 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:00,410 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-10-29 04:52:00,412 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:00,413 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:00,415 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:52:00,419 INFO L185 QuantifierPusher]: treesize reduction 78, result has 55.2 percent of original size 96 [2021-10-29 04:52:00,423 INFO L185 QuantifierPusher]: treesize reduction 78, result has 55.2 percent of original size 96 [2021-10-29 04:52:00,429 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:00,431 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:00,432 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:00,433 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:00,434 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-10-29 04:52:00,436 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109 [2021-10-29 04:52:00,437 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:00,442 INFO L180 QuantifierPusher]: treesize reduction 78, result has 58.1 percent of original size [2021-10-29 04:52:00,443 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108 [2021-10-29 04:52:00,445 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116 [2021-10-29 04:52:00,492 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:00,496 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:00,497 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:00,498 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-10-29 04:52:00,505 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156 [2021-10-29 04:52:00,513 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:00,521 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:00,522 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:00,524 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-10-29 04:52:00,525 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:00,529 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:00,530 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:00,531 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:00,532 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-10-29 04:52:00,536 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 317 [2021-10-29 04:52:00,552 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:00,553 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:00,553 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-10-29 04:52:00,578 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 924 [2021-10-29 04:52:00,612 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,612 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,613 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,617 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,618 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,619 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,633 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:00,639 INFO L185 QuantifierPusher]: treesize reduction 281, result has 2.4 percent of original size 7 [2021-10-29 04:52:00,641 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:00,642 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-10-29 04:52:00,650 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,651 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,652 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,660 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:00,663 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:00,664 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:00,665 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-10-29 04:52:00,669 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-10-29 04:52:00,674 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:00,685 INFO L185 QuantifierPusher]: treesize reduction 274, result has 15.4 percent of original size 50 [2021-10-29 04:52:00,688 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,699 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,700 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,701 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,704 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,707 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:00,713 INFO L185 QuantifierPusher]: treesize reduction 280, result has 3.8 percent of original size 11 [2021-10-29 04:52:00,716 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:00,718 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-10-29 04:52:00,727 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:00,729 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:00,730 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:00,731 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-10-29 04:52:00,734 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 165 [2021-10-29 04:52:00,755 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:00,758 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:00,759 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:00,759 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-10-29 04:52:00,763 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-10-29 04:52:00,766 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:00,773 INFO L185 QuantifierPusher]: treesize reduction 282, result has 15.1 percent of original size 50 [2021-10-29 04:52:00,776 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,782 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,783 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,783 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,787 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,790 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:00,796 INFO L185 QuantifierPusher]: treesize reduction 272, result has 3.9 percent of original size 11 [2021-10-29 04:52:00,801 INFO L180 QuantifierPusher]: treesize reduction 36, result has 58.1 percent of original size [2021-10-29 04:52:00,803 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-10-29 04:52:00,804 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,807 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,811 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,817 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:00,825 INFO L180 IcfgInterpreter]: Interpretation finished [2021-10-29 04:52:02,015 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-10-29 04:52:02,015 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2021-10-29 04:52:02,015 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 8, 5] total 13 [2021-10-29 04:52:02,016 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2007281159] [2021-10-29 04:52:02,016 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2021-10-29 04:52:02,016 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-10-29 04:52:02,017 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-10-29 04:52:02,018 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=76, Invalid=476, Unknown=0, NotChecked=0, Total=552 [2021-10-29 04:52:02,018 INFO L87 Difference]: Start difference. First operand 42 states and 51 transitions. Second operand has 13 states, 13 states have (on average 2.923076923076923) internal successors, (38), 13 states have internal predecessors, (38), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-29 04:52:03,726 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-29 04:52:03,727 INFO L93 Difference]: Finished difference Result 188 states and 261 transitions. [2021-10-29 04:52:03,727 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2021-10-29 04:52:03,727 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 2.923076923076923) internal successors, (38), 13 states have internal predecessors, (38), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 28 [2021-10-29 04:52:03,728 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-29 04:52:03,729 INFO L225 Difference]: With dead ends: 188 [2021-10-29 04:52:03,729 INFO L226 Difference]: Without dead ends: 152 [2021-10-29 04:52:03,732 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 120 GetRequests, 64 SyntacticMatches, 2 SemanticMatches, 54 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 835 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=488, Invalid=2592, Unknown=0, NotChecked=0, Total=3080 [2021-10-29 04:52:03,732 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 152 states. [2021-10-29 04:52:03,746 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 152 to 53. [2021-10-29 04:52:03,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 53 states, 52 states have (on average 1.1923076923076923) internal successors, (62), 52 states have internal predecessors, (62), 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) [2021-10-29 04:52:03,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 53 states and 62 transitions. [2021-10-29 04:52:03,747 INFO L78 Accepts]: Start accepts. Automaton has 53 states and 62 transitions. Word has length 28 [2021-10-29 04:52:03,747 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-29 04:52:03,748 INFO L470 AbstractCegarLoop]: Abstraction has 53 states and 62 transitions. [2021-10-29 04:52:03,748 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 2.923076923076923) internal successors, (38), 13 states have internal predecessors, (38), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-29 04:52:03,748 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 62 transitions. [2021-10-29 04:52:03,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2021-10-29 04:52:03,751 INFO L505 BasicCegarLoop]: Found error trace [2021-10-29 04:52:03,752 INFO L513 BasicCegarLoop]: trace histogram [6, 5, 5, 4, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-29 04:52:03,777 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2021-10-29 04:52:03,976 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable437,8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-29 04:52:03,976 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-29 04:52:03,976 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-29 04:52:03,976 INFO L85 PathProgramCache]: Analyzing trace with hash -397629780, now seen corresponding path program 3 times [2021-10-29 04:52:03,977 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-10-29 04:52:03,977 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [874024146] [2021-10-29 04:52:03,977 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-29 04:52:03,977 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-29 04:52:04,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-29 04:52:04,170 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2021-10-29 04:52:04,170 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-10-29 04:52:04,171 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [874024146] [2021-10-29 04:52:04,171 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [874024146] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-29 04:52:04,171 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [666503171] [2021-10-29 04:52:04,171 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2021-10-29 04:52:04,172 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-29 04:52:04,172 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 [2021-10-29 04:52:04,173 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-29 04:52:04,197 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2021-10-29 04:52:04,377 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-10-29 04:52:04,378 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-10-29 04:52:04,380 INFO L263 TraceCheckSpWp]: Trace formula consists of 171 conjuncts, 22 conjunts are in the unsatisfiable core [2021-10-29 04:52:04,382 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-29 04:52:04,779 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 16 treesize of output 8 [2021-10-29 04:52:04,804 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2021-10-29 04:52:04,804 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-10-29 04:52:05,233 INFO L354 Elim1Store]: treesize reduction 42, result has 10.6 percent of original size [2021-10-29 04:52:05,233 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 34 [2021-10-29 04:52:05,317 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 3 proven. 13 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2021-10-29 04:52:05,317 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [666503171] provided 0 perfect and 2 imperfect interpolant sequences [2021-10-29 04:52:05,317 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1073919393] [2021-10-29 04:52:05,320 INFO L159 IcfgInterpreter]: Started Sifa with 13 locations of interest [2021-10-29 04:52:05,320 INFO L166 IcfgInterpreter]: Building call graph [2021-10-29 04:52:05,320 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-10-29 04:52:05,320 INFO L176 IcfgInterpreter]: Starting interpretation [2021-10-29 04:52:05,320 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-10-29 04:52:05,327 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,328 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,328 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,329 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-10-29 04:52:05,329 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,330 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,330 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 69 [2021-10-29 04:52:05,333 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 252 [2021-10-29 04:52:05,336 INFO L446 ElimStorePlain]: Different costs {0=[|v_#length_17|], 36=[|v_#valid_29|]} [2021-10-29 04:52:05,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,356 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 13 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 21 [2021-10-29 04:52:05,356 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,357 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-10-29 04:52:05,358 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,358 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-10-29 04:52:05,358 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-10-29 04:52:05,359 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:05,365 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,414 INFO L354 Elim1Store]: treesize reduction 23, result has 17.9 percent of original size [2021-10-29 04:52:05,417 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 43 treesize of output 42 [2021-10-29 04:52:05,418 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,422 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-10-29 04:52:05,423 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,424 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-10-29 04:52:05,424 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-10-29 04:52:05,425 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:05,437 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,440 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,443 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 215 [2021-10-29 04:52:05,445 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-10-29 04:52:05,446 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:249, output treesize:215 [2021-10-29 04:52:05,451 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,456 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,457 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,461 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,461 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,462 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-10-29 04:52:05,463 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-10-29 04:52:05,463 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,464 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,465 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,466 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,467 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125 [2021-10-29 04:52:05,468 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126 [2021-10-29 04:52:05,468 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,469 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,470 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 133 [2021-10-29 04:52:05,473 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 236 [2021-10-29 04:52:05,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,546 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 13 select indices, 13 select index equivalence classes, 63 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 0 case distinctions, treesize of input 125 treesize of output 160 [2021-10-29 04:52:05,548 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,552 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 121 [2021-10-29 04:52:05,553 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,554 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 121 [2021-10-29 04:52:05,554 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-10-29 04:52:05,555 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:05,562 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,565 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,569 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 231 [2021-10-29 04:52:05,569 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-10-29 04:52:05,570 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:234, output treesize:231 [2021-10-29 04:52:05,575 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:05,593 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:05,612 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:05,649 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,657 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,658 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,660 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,661 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,662 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,663 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,663 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:52:05,664 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,665 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,665 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-29 04:52:05,666 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-10-29 04:52:05,667 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,667 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,668 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-10-29 04:52:05,669 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63 [2021-10-29 04:52:05,669 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,674 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,681 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,688 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,690 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,692 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,693 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,694 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,695 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 131 [2021-10-29 04:52:05,696 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,697 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,698 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-10-29 04:52:05,700 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 283 [2021-10-29 04:52:05,701 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,702 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,703 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 167 [2021-10-29 04:52:05,706 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,708 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,709 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,710 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,712 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148 [2021-10-29 04:52:05,713 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,714 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,715 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 147 [2021-10-29 04:52:05,717 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 315 [2021-10-29 04:52:05,718 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,719 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,720 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 183 [2021-10-29 04:52:05,726 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 561 [2021-10-29 04:52:05,726 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,731 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,737 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 505 [2021-10-29 04:52:05,742 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 506 [2021-10-29 04:52:05,750 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,756 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,758 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,759 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,760 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,761 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,762 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,762 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,763 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:52:05,764 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,764 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,765 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-29 04:52:05,766 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-10-29 04:52:05,766 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,767 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,768 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-10-29 04:52:05,768 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63 [2021-10-29 04:52:05,769 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,770 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,772 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,773 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,774 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,775 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,776 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 131 [2021-10-29 04:52:05,777 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,778 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,779 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-10-29 04:52:05,781 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 283 [2021-10-29 04:52:05,781 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,782 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,783 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 167 [2021-10-29 04:52:05,785 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 168 [2021-10-29 04:52:05,787 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,789 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,791 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,791 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,792 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,793 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,793 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-29 04:52:05,794 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:52:05,794 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,795 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,796 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,797 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,798 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 131 [2021-10-29 04:52:05,799 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-10-29 04:52:05,800 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,801 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,802 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139 [2021-10-29 04:52:05,804 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,804 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,805 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,805 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,806 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:52:05,807 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-10-29 04:52:05,807 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,808 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,809 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,810 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,811 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-10-29 04:52:05,812 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 133 [2021-10-29 04:52:05,812 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,813 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,814 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 140 [2021-10-29 04:52:05,816 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 299 [2021-10-29 04:52:05,817 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,818 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,819 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 175 [2021-10-29 04:52:05,822 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,822 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,824 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,824 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,825 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,839 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,839 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:52:05,840 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,841 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,841 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-29 04:52:05,842 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-10-29 04:52:05,843 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,843 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,844 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-10-29 04:52:05,845 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63 [2021-10-29 04:52:05,845 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,846 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,849 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,851 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,852 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,853 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,854 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148 [2021-10-29 04:52:05,855 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,856 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,857 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 147 [2021-10-29 04:52:05,859 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 315 [2021-10-29 04:52:05,860 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,861 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,862 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 183 [2021-10-29 04:52:05,863 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 184 [2021-10-29 04:52:05,866 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,868 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,871 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,871 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,872 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,873 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,873 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:52:05,874 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-10-29 04:52:05,875 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,876 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,877 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,878 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,879 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148 [2021-10-29 04:52:05,880 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 149 [2021-10-29 04:52:05,880 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,881 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,882 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156 [2021-10-29 04:52:05,884 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,885 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,886 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,886 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,887 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-29 04:52:05,887 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:52:05,888 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,889 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,890 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,891 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,892 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 147 [2021-10-29 04:52:05,893 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148 [2021-10-29 04:52:05,893 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,894 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,895 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 155 [2021-10-29 04:52:05,897 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 331 [2021-10-29 04:52:05,898 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,899 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,900 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 191 [2021-10-29 04:52:05,906 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 577 [2021-10-29 04:52:05,906 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:05,912 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:05,917 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 513 [2021-10-29 04:52:05,923 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 576 [2021-10-29 04:52:05,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:05,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,113 INFO L244 Elim1Store]: Index analysis took 154 ms [2021-10-29 04:52:06,132 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 14 select indices, 14 select index equivalence classes, 64 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 0 case distinctions, treesize of input 147 treesize of output 181 [2021-10-29 04:52:06,134 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:06,142 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 143 [2021-10-29 04:52:06,144 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:06,145 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 143 [2021-10-29 04:52:06,145 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-10-29 04:52:06,164 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-29 04:52:06,165 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:06,165 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:52:06,166 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:06,166 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:52:06,166 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-10-29 04:52:06,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:06,329 INFO L244 Elim1Store]: Index analysis took 143 ms [2021-10-29 04:52:06,358 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 13 select indices, 13 select index equivalence classes, 63 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 0 case distinctions, treesize of input 131 treesize of output 166 [2021-10-29 04:52:06,360 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:06,366 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127 [2021-10-29 04:52:06,368 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:06,369 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127 [2021-10-29 04:52:06,369 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-10-29 04:52:06,386 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-29 04:52:06,386 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:06,387 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:52:06,387 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:06,388 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:52:06,388 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-10-29 04:52:06,388 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,426 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:06,442 INFO L180 QuantifierPusher]: treesize reduction 102, result has 83.8 percent of original size [2021-10-29 04:52:06,450 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 541 [2021-10-29 04:52:06,451 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-10-29 04:52:06,451 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 2 variables, input treesize:1277, output treesize:541 [2021-10-29 04:52:06,461 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,501 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,502 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,503 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,504 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,505 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,509 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,514 INFO L180 QuantifierPusher]: treesize reduction 36, result has 73.7 percent of original size [2021-10-29 04:52:06,517 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:06,518 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:06,518 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:06,519 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:06,519 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-10-29 04:52:06,519 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:06,520 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:06,520 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-10-29 04:52:06,521 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-10-29 04:52:06,522 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:06,523 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:06,524 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:06,524 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:06,525 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:06,525 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:06,526 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-10-29 04:52:06,526 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-10-29 04:52:06,526 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:06,527 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:06,527 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:52:06,528 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:06,529 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:06,529 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:06,529 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:06,530 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-10-29 04:52:06,530 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-10-29 04:52:06,531 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:06,531 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:06,532 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-29 04:52:06,533 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-10-29 04:52:06,533 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:06,534 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:06,534 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:06,535 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:06,535 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-10-29 04:52:06,535 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:06,536 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:06,536 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-10-29 04:52:06,537 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64 [2021-10-29 04:52:06,538 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109 [2021-10-29 04:52:06,546 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-29 04:52:06,547 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:06,547 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:52:06,548 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:06,548 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:52:06,548 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-10-29 04:52:06,549 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,551 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:06,560 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2021-10-29 04:52:06,560 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:06,561 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-10-29 04:52:06,561 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:06,561 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-10-29 04:52:06,562 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-10-29 04:52:06,562 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,564 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:06,565 INFO L180 QuantifierPusher]: treesize reduction 7, result has 90.4 percent of original size [2021-10-29 04:52:06,567 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-10-29 04:52:06,567 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-10-29 04:52:06,567 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:155, output treesize:72 [2021-10-29 04:52:06,572 INFO L180 QuantifierPusher]: treesize reduction 37, result has 61.5 percent of original size [2021-10-29 04:52:06,573 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:06,573 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:06,573 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-10-29 04:52:06,574 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 59 [2021-10-29 04:52:06,580 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 [2021-10-29 04:52:06,581 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:06,581 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-10-29 04:52:06,582 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:06,582 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-10-29 04:52:06,582 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-10-29 04:52:06,583 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,584 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:06,585 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:06,586 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-10-29 04:52:06,586 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-10-29 04:52:06,587 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:58, output treesize:54 [2021-10-29 04:52:06,590 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:06,592 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-10-29 04:52:06,594 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,598 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,603 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,614 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:06,622 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 240 [2021-10-29 04:52:06,627 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,644 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,646 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,646 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,647 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,648 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,649 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,650 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,653 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,658 INFO L180 QuantifierPusher]: treesize reduction 36, result has 58.1 percent of original size [2021-10-29 04:52:06,660 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-10-29 04:52:06,665 INFO L180 QuantifierPusher]: treesize reduction 36, result has 55.0 percent of original size [2021-10-29 04:52:06,666 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-10-29 04:52:06,669 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:06,670 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-10-29 04:52:06,673 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:06,674 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-10-29 04:52:06,676 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:06,679 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94 [2021-10-29 04:52:06,683 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:06,687 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 191 [2021-10-29 04:52:06,692 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,702 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,703 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,704 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,705 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,706 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,707 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,711 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,712 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,713 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,716 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,725 INFO L180 QuantifierPusher]: treesize reduction 48, result has 87.0 percent of original size [2021-10-29 04:52:06,728 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:06,730 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:06,732 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 290 [2021-10-29 04:52:06,737 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 341 [2021-10-29 04:52:06,743 INFO L180 QuantifierPusher]: treesize reduction 49, result has 55.0 percent of original size [2021-10-29 04:52:06,744 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56 [2021-10-29 04:52:06,746 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,750 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,755 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,766 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:06,772 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 172 [2021-10-29 04:52:06,777 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:06,780 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:06,781 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:06,783 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102 [2021-10-29 04:52:06,791 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 337 [2021-10-29 04:52:06,795 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,838 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,840 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,841 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,842 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,843 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,844 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,845 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,846 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,847 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,848 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,849 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,850 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,851 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,852 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,852 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,853 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,854 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,862 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,871 INFO L180 QuantifierPusher]: treesize reduction 42, result has 88.5 percent of original size [2021-10-29 04:52:06,874 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:06,876 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:06,878 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-10-29 04:52:06,883 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 336 [2021-10-29 04:52:06,887 INFO L180 QuantifierPusher]: treesize reduction 43, result has 59.4 percent of original size [2021-10-29 04:52:06,888 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57 [2021-10-29 04:52:06,891 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,899 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,900 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,905 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,907 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,910 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,917 INFO L180 QuantifierPusher]: treesize reduction 42, result has 68.4 percent of original size [2021-10-29 04:52:06,920 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-10-29 04:52:06,924 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:06,930 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:06,932 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:06,934 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 290 [2021-10-29 04:52:06,939 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 382 [2021-10-29 04:52:06,943 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,961 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,962 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,963 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,964 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,965 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,966 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,967 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,968 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,969 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,970 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,971 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,972 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,973 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,974 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,975 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,975 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,976 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,977 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,978 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,979 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,980 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,981 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,982 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,983 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,984 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,985 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,986 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:06,996 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:07,004 INFO L180 QuantifierPusher]: treesize reduction 42, result has 88.4 percent of original size [2021-10-29 04:52:07,007 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:07,009 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:07,011 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-10-29 04:52:07,016 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 333 [2021-10-29 04:52:07,022 INFO L180 QuantifierPusher]: treesize reduction 43, result has 58.3 percent of original size [2021-10-29 04:52:07,024 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-10-29 04:52:07,030 INFO L180 QuantifierPusher]: treesize reduction 42, result has 67.4 percent of original size [2021-10-29 04:52:07,045 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83 [2021-10-29 04:52:07,051 INFO L180 QuantifierPusher]: treesize reduction 42, result has 68.4 percent of original size [2021-10-29 04:52:07,053 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-10-29 04:52:07,055 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:07,057 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:07,057 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:07,059 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102 [2021-10-29 04:52:07,061 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 185 [2021-10-29 04:52:07,063 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:07,074 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:07,075 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:07,076 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:07,078 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:07,079 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:07,081 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:07,082 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:07,083 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:07,084 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:07,087 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:07,095 INFO L180 QuantifierPusher]: treesize reduction 42, result has 88.4 percent of original size [2021-10-29 04:52:07,100 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:07,106 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:07,109 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-10-29 04:52:07,115 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 333 [2021-10-29 04:52:07,122 INFO L180 QuantifierPusher]: treesize reduction 36, result has 58.1 percent of original size [2021-10-29 04:52:07,125 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-10-29 04:52:07,125 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:07,131 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:07,139 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:07,145 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:07,155 INFO L180 IcfgInterpreter]: Interpretation finished [2021-10-29 04:52:08,376 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-10-29 04:52:08,376 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2021-10-29 04:52:08,376 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 11, 9] total 24 [2021-10-29 04:52:08,376 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [209175115] [2021-10-29 04:52:08,377 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 24 states [2021-10-29 04:52:08,377 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-10-29 04:52:08,377 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2021-10-29 04:52:08,378 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=140, Invalid=982, Unknown=0, NotChecked=0, Total=1122 [2021-10-29 04:52:08,379 INFO L87 Difference]: Start difference. First operand 53 states and 62 transitions. Second operand has 24 states, 24 states have (on average 2.375) internal successors, (57), 24 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) [2021-10-29 04:52:09,781 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-29 04:52:09,781 INFO L93 Difference]: Finished difference Result 386 states and 438 transitions. [2021-10-29 04:52:09,781 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2021-10-29 04:52:09,781 INFO L78 Accepts]: Start accepts. Automaton has has 24 states, 24 states have (on average 2.375) internal successors, (57), 24 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) Word has length 33 [2021-10-29 04:52:09,782 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-29 04:52:09,784 INFO L225 Difference]: With dead ends: 386 [2021-10-29 04:52:09,784 INFO L226 Difference]: Without dead ends: 340 [2021-10-29 04:52:09,786 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 128 GetRequests, 71 SyntacticMatches, 1 SemanticMatches, 56 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 811 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=402, Invalid=2904, Unknown=0, NotChecked=0, Total=3306 [2021-10-29 04:52:09,787 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 340 states. [2021-10-29 04:52:09,808 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 340 to 63. [2021-10-29 04:52:09,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 63 states, 62 states have (on average 1.1774193548387097) internal successors, (73), 62 states have internal predecessors, (73), 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) [2021-10-29 04:52:09,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 63 states and 73 transitions. [2021-10-29 04:52:09,810 INFO L78 Accepts]: Start accepts. Automaton has 63 states and 73 transitions. Word has length 33 [2021-10-29 04:52:09,810 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-29 04:52:09,810 INFO L470 AbstractCegarLoop]: Abstraction has 63 states and 73 transitions. [2021-10-29 04:52:09,811 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 24 states, 24 states have (on average 2.375) internal successors, (57), 24 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) [2021-10-29 04:52:09,811 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 73 transitions. [2021-10-29 04:52:09,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2021-10-29 04:52:09,812 INFO L505 BasicCegarLoop]: Found error trace [2021-10-29 04:52:09,813 INFO L513 BasicCegarLoop]: trace histogram [6, 6, 6, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-29 04:52:09,842 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2021-10-29 04:52:10,017 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable647 [2021-10-29 04:52:10,018 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-29 04:52:10,018 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-29 04:52:10,019 INFO L85 PathProgramCache]: Analyzing trace with hash 1132137577, now seen corresponding path program 2 times [2021-10-29 04:52:10,019 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-10-29 04:52:10,019 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [575269596] [2021-10-29 04:52:10,019 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-29 04:52:10,019 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-29 04:52:10,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-29 04:52:10,155 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2021-10-29 04:52:10,156 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-10-29 04:52:10,156 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [575269596] [2021-10-29 04:52:10,156 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [575269596] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-29 04:52:10,156 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1662993436] [2021-10-29 04:52:10,156 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-10-29 04:52:10,157 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-29 04:52:10,157 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 [2021-10-29 04:52:10,161 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-29 04:52:10,162 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2021-10-29 04:52:10,593 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s) [2021-10-29 04:52:10,593 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-10-29 04:52:10,595 INFO L263 TraceCheckSpWp]: Trace formula consists of 176 conjuncts, 34 conjunts are in the unsatisfiable core [2021-10-29 04:52:10,598 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-29 04:52:10,758 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2021-10-29 04:52:10,759 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-10-29 04:52:11,391 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 11 proven. 24 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2021-10-29 04:52:11,391 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1662993436] provided 0 perfect and 2 imperfect interpolant sequences [2021-10-29 04:52:11,391 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1506664097] [2021-10-29 04:52:11,394 INFO L159 IcfgInterpreter]: Started Sifa with 14 locations of interest [2021-10-29 04:52:11,394 INFO L166 IcfgInterpreter]: Building call graph [2021-10-29 04:52:11,394 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-10-29 04:52:11,394 INFO L176 IcfgInterpreter]: Starting interpretation [2021-10-29 04:52:11,395 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-10-29 04:52:11,402 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,403 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,403 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,404 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 69 [2021-10-29 04:52:11,404 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,405 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,405 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-10-29 04:52:11,408 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 252 [2021-10-29 04:52:11,411 INFO L446 ElimStorePlain]: Different costs {0=[|v_#length_18|], 36=[|v_#valid_30|]} [2021-10-29 04:52:11,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,430 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 13 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 21 [2021-10-29 04:52:11,431 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,431 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-10-29 04:52:11,432 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,432 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-10-29 04:52:11,433 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-10-29 04:52:11,433 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:11,439 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,481 INFO L354 Elim1Store]: treesize reduction 23, result has 17.9 percent of original size [2021-10-29 04:52:11,481 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 43 treesize of output 42 [2021-10-29 04:52:11,482 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,485 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-10-29 04:52:11,485 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,486 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-10-29 04:52:11,486 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-10-29 04:52:11,487 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:11,493 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,495 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,498 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 215 [2021-10-29 04:52:11,498 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-10-29 04:52:11,499 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:249, output treesize:215 [2021-10-29 04:52:11,503 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,508 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,508 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,509 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,510 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,510 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-10-29 04:52:11,511 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-10-29 04:52:11,511 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,512 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,513 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,513 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,514 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125 [2021-10-29 04:52:11,515 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126 [2021-10-29 04:52:11,516 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,517 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,518 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 133 [2021-10-29 04:52:11,520 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 236 [2021-10-29 04:52:11,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,587 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 13 select indices, 13 select index equivalence classes, 63 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 0 case distinctions, treesize of input 125 treesize of output 160 [2021-10-29 04:52:11,589 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,593 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 121 [2021-10-29 04:52:11,594 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,595 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 121 [2021-10-29 04:52:11,596 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-10-29 04:52:11,596 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:11,603 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,606 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,610 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 231 [2021-10-29 04:52:11,611 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-10-29 04:52:11,611 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:234, output treesize:231 [2021-10-29 04:52:11,615 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:11,632 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:11,649 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:11,679 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,684 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,685 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,686 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,686 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,687 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,687 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,688 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:52:11,689 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,691 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,691 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-29 04:52:11,692 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-10-29 04:52:11,692 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,692 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,693 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-10-29 04:52:11,693 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63 [2021-10-29 04:52:11,694 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,711 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,719 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,725 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,728 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,731 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,732 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,733 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,734 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 131 [2021-10-29 04:52:11,735 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,736 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,737 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-10-29 04:52:11,739 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 283 [2021-10-29 04:52:11,740 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,741 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,742 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 167 [2021-10-29 04:52:11,745 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,747 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,748 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,749 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,751 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148 [2021-10-29 04:52:11,752 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,753 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,754 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 147 [2021-10-29 04:52:11,756 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 315 [2021-10-29 04:52:11,757 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,758 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,759 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 183 [2021-10-29 04:52:11,764 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 561 [2021-10-29 04:52:11,765 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,770 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,775 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 505 [2021-10-29 04:52:11,780 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 506 [2021-10-29 04:52:11,787 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,794 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,796 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,797 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,798 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,799 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,800 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,800 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,801 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:52:11,802 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,802 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,803 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-29 04:52:11,804 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-10-29 04:52:11,804 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,804 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,805 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-10-29 04:52:11,806 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63 [2021-10-29 04:52:11,806 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,807 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,809 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,811 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,812 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,813 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,813 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 131 [2021-10-29 04:52:11,815 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,815 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,816 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-10-29 04:52:11,818 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 283 [2021-10-29 04:52:11,819 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,820 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,821 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 167 [2021-10-29 04:52:11,822 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 168 [2021-10-29 04:52:11,824 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,826 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,828 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,829 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,829 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,830 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,830 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:52:11,831 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-10-29 04:52:11,832 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,832 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,835 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,836 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,837 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-10-29 04:52:11,838 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 133 [2021-10-29 04:52:11,839 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,840 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,841 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 140 [2021-10-29 04:52:11,843 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,843 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,844 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,845 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,845 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-29 04:52:11,846 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:52:11,846 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,847 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,848 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,849 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,850 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 131 [2021-10-29 04:52:11,851 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-10-29 04:52:11,852 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,853 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,854 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139 [2021-10-29 04:52:11,856 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 299 [2021-10-29 04:52:11,856 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,857 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,859 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 175 [2021-10-29 04:52:11,862 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,863 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,864 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,865 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,865 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,866 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,867 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:52:11,867 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,868 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,869 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-29 04:52:11,869 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-10-29 04:52:11,870 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,870 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,871 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-10-29 04:52:11,872 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63 [2021-10-29 04:52:11,872 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,873 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,879 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,881 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,882 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,883 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,884 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148 [2021-10-29 04:52:11,885 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,886 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,887 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 147 [2021-10-29 04:52:11,889 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 315 [2021-10-29 04:52:11,890 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,891 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,892 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 183 [2021-10-29 04:52:11,894 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 184 [2021-10-29 04:52:11,896 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,898 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,900 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,900 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,901 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,902 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,902 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:52:11,903 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-10-29 04:52:11,903 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,904 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,905 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,906 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,908 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148 [2021-10-29 04:52:11,909 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 149 [2021-10-29 04:52:11,909 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,910 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,911 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156 [2021-10-29 04:52:11,914 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,915 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,915 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,916 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,917 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-29 04:52:11,917 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:52:11,918 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,919 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,920 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,921 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,922 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 147 [2021-10-29 04:52:11,923 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148 [2021-10-29 04:52:11,924 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,925 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,926 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 155 [2021-10-29 04:52:11,928 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 331 [2021-10-29 04:52:11,929 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,930 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,931 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 191 [2021-10-29 04:52:11,936 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 577 [2021-10-29 04:52:11,937 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:11,942 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:11,947 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 513 [2021-10-29 04:52:11,953 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 576 [2021-10-29 04:52:11,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:11,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,144 INFO L244 Elim1Store]: Index analysis took 163 ms [2021-10-29 04:52:12,164 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 14 select indices, 14 select index equivalence classes, 64 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 0 case distinctions, treesize of input 147 treesize of output 181 [2021-10-29 04:52:12,166 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:12,171 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 143 [2021-10-29 04:52:12,173 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:12,174 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 143 [2021-10-29 04:52:12,174 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-10-29 04:52:12,193 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-29 04:52:12,193 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:12,194 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:52:12,194 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:12,195 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:52:12,195 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-10-29 04:52:12,217 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-29 04:52:12,218 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:12,218 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:52:12,219 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:12,219 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:52:12,219 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-10-29 04:52:12,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:12,309 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 13 select indices, 13 select index equivalence classes, 63 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 0 case distinctions, treesize of input 131 treesize of output 166 [2021-10-29 04:52:12,311 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:12,315 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127 [2021-10-29 04:52:12,316 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:12,317 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127 [2021-10-29 04:52:12,318 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-10-29 04:52:12,318 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,353 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:12,369 INFO L180 QuantifierPusher]: treesize reduction 102, result has 83.8 percent of original size [2021-10-29 04:52:12,376 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 541 [2021-10-29 04:52:12,377 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-10-29 04:52:12,377 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 2 variables, input treesize:1277, output treesize:541 [2021-10-29 04:52:12,386 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,427 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,428 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,429 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,430 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,431 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,435 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,441 INFO L180 QuantifierPusher]: treesize reduction 36, result has 73.7 percent of original size [2021-10-29 04:52:12,445 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:12,446 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:12,447 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:12,447 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:12,448 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-10-29 04:52:12,448 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:12,449 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:12,449 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-10-29 04:52:12,450 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-10-29 04:52:12,451 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:12,452 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:12,453 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:12,454 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:12,454 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:12,455 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:12,455 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-10-29 04:52:12,456 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-10-29 04:52:12,456 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:12,457 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:12,457 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:52:12,458 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:12,459 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:12,459 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:12,459 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:12,460 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-10-29 04:52:12,460 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-10-29 04:52:12,461 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:12,461 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:12,462 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-29 04:52:12,463 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-10-29 04:52:12,463 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:12,464 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:12,464 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:12,465 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:12,465 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-10-29 04:52:12,466 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:12,466 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:12,467 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-10-29 04:52:12,467 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64 [2021-10-29 04:52:12,469 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109 [2021-10-29 04:52:12,480 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2021-10-29 04:52:12,481 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:12,481 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-10-29 04:52:12,482 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:12,482 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-10-29 04:52:12,482 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-10-29 04:52:12,483 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,487 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:12,493 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-29 04:52:12,493 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:12,494 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:52:12,494 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:12,495 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:52:12,495 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-10-29 04:52:12,495 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,497 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:12,499 INFO L180 QuantifierPusher]: treesize reduction 7, result has 90.4 percent of original size [2021-10-29 04:52:12,500 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-10-29 04:52:12,501 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-10-29 04:52:12,501 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:155, output treesize:72 [2021-10-29 04:52:12,506 INFO L180 QuantifierPusher]: treesize reduction 37, result has 61.5 percent of original size [2021-10-29 04:52:12,507 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:12,507 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:12,508 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-10-29 04:52:12,509 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 59 [2021-10-29 04:52:12,515 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 [2021-10-29 04:52:12,515 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:12,516 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-10-29 04:52:12,516 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:12,517 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-10-29 04:52:12,517 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-10-29 04:52:12,517 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,519 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:12,520 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:12,521 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-10-29 04:52:12,521 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-10-29 04:52:12,521 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:58, output treesize:54 [2021-10-29 04:52:12,526 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:12,528 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-10-29 04:52:12,530 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,535 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,540 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,551 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:12,559 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 240 [2021-10-29 04:52:12,565 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,595 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,596 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,597 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,598 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,599 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,600 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,600 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,604 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,609 INFO L180 QuantifierPusher]: treesize reduction 36, result has 58.1 percent of original size [2021-10-29 04:52:12,611 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-10-29 04:52:12,616 INFO L180 QuantifierPusher]: treesize reduction 36, result has 55.0 percent of original size [2021-10-29 04:52:12,624 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-10-29 04:52:12,626 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:12,628 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-10-29 04:52:12,632 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:12,634 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57 [2021-10-29 04:52:12,635 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:12,636 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:52:12,639 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:12,643 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 150 [2021-10-29 04:52:12,644 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,650 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,651 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,653 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,654 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,655 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,656 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,658 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,661 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,667 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,674 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,681 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,698 INFO L180 QuantifierPusher]: treesize reduction 6, result has 96.1 percent of original size [2021-10-29 04:52:12,702 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146 [2021-10-29 04:52:12,705 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:12,708 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:12,709 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:12,712 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:12,713 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:12,715 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82 [2021-10-29 04:52:12,716 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82 [2021-10-29 04:52:12,718 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:12,719 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:12,724 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:52:12,724 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:52:12,731 INFO L180 QuantifierPusher]: treesize reduction 6, result has 98.5 percent of original size [2021-10-29 04:52:12,735 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:12,737 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:12,739 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 290 [2021-10-29 04:52:12,747 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 506 [2021-10-29 04:52:12,749 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,770 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,771 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,772 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,773 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,774 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,775 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,775 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,776 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,777 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,778 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,779 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,780 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,781 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,782 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,783 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,784 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,785 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,786 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,787 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,788 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,789 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,789 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,790 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,791 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,792 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,793 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,794 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,795 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,796 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,797 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,798 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,799 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,800 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,801 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,802 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,817 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,820 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,826 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,840 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,841 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,842 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,843 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,847 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,852 INFO L180 QuantifierPusher]: treesize reduction 43, result has 57.0 percent of original size [2021-10-29 04:52:12,853 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 51 [2021-10-29 04:52:12,854 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:12,859 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53 [2021-10-29 04:52:12,865 INFO L180 QuantifierPusher]: treesize reduction 42, result has 88.3 percent of original size [2021-10-29 04:52:12,868 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:12,870 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:12,872 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-10-29 04:52:12,876 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 330 [2021-10-29 04:52:12,877 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,890 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,891 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,892 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,893 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,894 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,895 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,896 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,897 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,897 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,898 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,899 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,900 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,901 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,902 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,903 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,904 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,905 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,906 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,906 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,912 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,915 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,920 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,929 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,939 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:12,955 INFO L180 QuantifierPusher]: treesize reduction 78, result has 56.9 percent of original size [2021-10-29 04:52:12,958 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99 [2021-10-29 04:52:12,960 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:12,963 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100 [2021-10-29 04:52:12,970 INFO L180 QuantifierPusher]: treesize reduction 78, result has 82.3 percent of original size [2021-10-29 04:52:12,973 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:12,975 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:12,977 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-10-29 04:52:12,985 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 456 [2021-10-29 04:52:12,987 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,006 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,007 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,008 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,009 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,010 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,011 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,011 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,012 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,013 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,014 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,015 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,016 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,017 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,018 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,018 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,019 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,020 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,021 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,022 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,023 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,024 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,025 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,025 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,026 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,027 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,028 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,029 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,030 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,031 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,031 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,032 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,033 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,034 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,035 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,036 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,037 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,038 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,047 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,050 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,055 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,069 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,070 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,071 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,072 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,074 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,081 INFO L180 QuantifierPusher]: treesize reduction 37, result has 60.6 percent of original size [2021-10-29 04:52:13,082 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 51 [2021-10-29 04:52:13,084 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:13,087 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53 [2021-10-29 04:52:13,092 INFO L180 QuantifierPusher]: treesize reduction 36, result has 89.8 percent of original size [2021-10-29 04:52:13,095 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:13,096 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:13,099 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 290 [2021-10-29 04:52:13,103 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 338 [2021-10-29 04:52:13,105 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,117 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,118 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,119 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,120 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,121 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,122 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,123 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,124 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,124 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,125 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,126 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,127 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,128 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,129 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,130 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,131 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,132 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,132 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,133 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,139 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,141 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,148 INFO L180 QuantifierPusher]: treesize reduction 37, result has 60.6 percent of original size [2021-10-29 04:52:13,150 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 51 [2021-10-29 04:52:13,152 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,156 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,160 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,165 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,173 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,177 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,181 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,187 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,200 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:13,205 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:13,207 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:13,212 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:13,216 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:13,220 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:13,221 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:13,223 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-10-29 04:52:13,262 INFO L185 QuantifierPusher]: treesize reduction 36, result has 86.7 percent of original size 234 [2021-10-29 04:52:13,268 INFO L185 QuantifierPusher]: treesize reduction 36, result has 86.7 percent of original size 234 [2021-10-29 04:52:13,277 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:13,280 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:13,284 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:13,287 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:13,301 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-10-29 04:52:13,306 INFO L185 QuantifierPusher]: treesize reduction 42, result has 70.4 percent of original size 100 [2021-10-29 04:52:13,310 INFO L185 QuantifierPusher]: treesize reduction 42, result has 71.8 percent of original size 107 [2021-10-29 04:52:13,317 INFO L180 QuantifierPusher]: treesize reduction 42, result has 78.4 percent of original size [2021-10-29 04:52:13,322 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 141 [2021-10-29 04:52:13,327 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:13,331 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 238 [2021-10-29 04:52:13,335 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,344 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,345 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,346 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,347 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,348 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,349 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,350 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,351 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,352 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,353 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,354 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,354 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,355 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,356 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,357 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,358 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,359 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,365 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,374 INFO L180 QuantifierPusher]: treesize reduction 42, result has 88.4 percent of original size [2021-10-29 04:52:13,378 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:13,380 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:13,383 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 290 [2021-10-29 04:52:13,388 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 341 [2021-10-29 04:52:13,394 INFO L180 QuantifierPusher]: treesize reduction 43, result has 58.3 percent of original size [2021-10-29 04:52:13,396 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56 [2021-10-29 04:52:13,398 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,407 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,408 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,409 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,410 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,413 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,420 INFO L180 QuantifierPusher]: treesize reduction 36, result has 71.7 percent of original size [2021-10-29 04:52:13,423 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-10-29 04:52:13,427 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:13,430 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:13,432 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:13,434 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 290 [2021-10-29 04:52:13,440 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 382 [2021-10-29 04:52:13,444 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,460 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,461 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,462 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,462 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,463 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,464 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,465 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,466 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,467 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,467 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,468 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,469 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,470 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,471 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,471 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,472 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,473 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,474 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,475 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,476 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,476 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,477 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,478 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,479 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,480 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,481 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,481 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,491 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,499 INFO L180 QuantifierPusher]: treesize reduction 36, result has 89.9 percent of original size [2021-10-29 04:52:13,502 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:13,504 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:13,506 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-10-29 04:52:13,510 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 333 [2021-10-29 04:52:13,516 INFO L180 QuantifierPusher]: treesize reduction 37, result has 61.9 percent of original size [2021-10-29 04:52:13,518 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-10-29 04:52:13,525 INFO L180 QuantifierPusher]: treesize reduction 36, result has 70.7 percent of original size [2021-10-29 04:52:13,527 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83 [2021-10-29 04:52:13,536 INFO L180 QuantifierPusher]: treesize reduction 36, result has 71.7 percent of original size [2021-10-29 04:52:13,539 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-10-29 04:52:13,542 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:13,545 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:13,547 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:13,549 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-10-29 04:52:13,554 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 374 [2021-10-29 04:52:13,558 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,574 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,575 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,576 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,577 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,578 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,578 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,579 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,580 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,581 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,582 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,583 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,584 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,585 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,585 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,586 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,587 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,588 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,589 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,590 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,591 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,591 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,592 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,593 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,601 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,608 INFO L180 QuantifierPusher]: treesize reduction 36, result has 89.9 percent of original size [2021-10-29 04:52:13,611 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:13,613 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:13,615 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 290 [2021-10-29 04:52:13,620 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 341 [2021-10-29 04:52:13,625 INFO L180 QuantifierPusher]: treesize reduction 36, result has 58.1 percent of original size [2021-10-29 04:52:13,627 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-10-29 04:52:13,628 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,632 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,636 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,641 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:13,650 INFO L180 IcfgInterpreter]: Interpretation finished [2021-10-29 04:52:15,128 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-10-29 04:52:15,128 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2021-10-29 04:52:15,128 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8, 13] total 21 [2021-10-29 04:52:15,129 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1133197469] [2021-10-29 04:52:15,129 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 22 states [2021-10-29 04:52:15,129 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-10-29 04:52:15,130 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2021-10-29 04:52:15,131 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=149, Invalid=907, Unknown=0, NotChecked=0, Total=1056 [2021-10-29 04:52:15,131 INFO L87 Difference]: Start difference. First operand 63 states and 73 transitions. Second operand has 22 states, 22 states have (on average 1.9090909090909092) internal successors, (42), 21 states have internal predecessors, (42), 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) [2021-10-29 04:52:25,053 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-29 04:52:25,054 INFO L93 Difference]: Finished difference Result 569 states and 649 transitions. [2021-10-29 04:52:25,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states. [2021-10-29 04:52:25,054 INFO L78 Accepts]: Start accepts. Automaton has has 22 states, 22 states have (on average 1.9090909090909092) internal successors, (42), 21 states have internal predecessors, (42), 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 36 [2021-10-29 04:52:25,054 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-29 04:52:25,057 INFO L225 Difference]: With dead ends: 569 [2021-10-29 04:52:25,057 INFO L226 Difference]: Without dead ends: 514 [2021-10-29 04:52:25,061 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 162 GetRequests, 81 SyntacticMatches, 2 SemanticMatches, 79 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1732 ImplicationChecksByTransitivity, 9.9s TimeCoverageRelationStatistics Valid=1060, Invalid=5420, Unknown=0, NotChecked=0, Total=6480 [2021-10-29 04:52:25,061 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 514 states. [2021-10-29 04:52:25,090 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 514 to 71. [2021-10-29 04:52:25,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 71 states, 70 states have (on average 1.1714285714285715) internal successors, (82), 70 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) [2021-10-29 04:52:25,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 71 states and 82 transitions. [2021-10-29 04:52:25,091 INFO L78 Accepts]: Start accepts. Automaton has 71 states and 82 transitions. Word has length 36 [2021-10-29 04:52:25,092 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-29 04:52:25,092 INFO L470 AbstractCegarLoop]: Abstraction has 71 states and 82 transitions. [2021-10-29 04:52:25,092 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 22 states, 22 states have (on average 1.9090909090909092) internal successors, (42), 21 states have internal predecessors, (42), 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) [2021-10-29 04:52:25,092 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 82 transitions. [2021-10-29 04:52:25,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2021-10-29 04:52:25,094 INFO L505 BasicCegarLoop]: Found error trace [2021-10-29 04:52:25,094 INFO L513 BasicCegarLoop]: trace histogram [10, 6, 6, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-29 04:52:25,120 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2021-10-29 04:52:25,297 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable760 [2021-10-29 04:52:25,298 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-29 04:52:25,298 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-29 04:52:25,298 INFO L85 PathProgramCache]: Analyzing trace with hash 1324209769, now seen corresponding path program 3 times [2021-10-29 04:52:25,299 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-10-29 04:52:25,299 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [570186046] [2021-10-29 04:52:25,299 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-29 04:52:25,299 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-29 04:52:25,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-29 04:52:25,498 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 1 proven. 21 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2021-10-29 04:52:25,498 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-10-29 04:52:25,498 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [570186046] [2021-10-29 04:52:25,498 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [570186046] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-29 04:52:25,499 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [140644574] [2021-10-29 04:52:25,499 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2021-10-29 04:52:25,499 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-29 04:52:25,499 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 [2021-10-29 04:52:25,500 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-29 04:52:25,501 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2021-10-29 04:52:25,967 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-10-29 04:52:25,967 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-10-29 04:52:25,969 INFO L263 TraceCheckSpWp]: Trace formula consists of 216 conjuncts, 15 conjunts are in the unsatisfiable core [2021-10-29 04:52:25,972 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-29 04:52:26,137 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 2 proven. 21 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2021-10-29 04:52:26,137 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-10-29 04:52:26,343 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 2 proven. 21 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2021-10-29 04:52:26,343 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [140644574] provided 0 perfect and 2 imperfect interpolant sequences [2021-10-29 04:52:26,343 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [321532326] [2021-10-29 04:52:26,346 INFO L159 IcfgInterpreter]: Started Sifa with 14 locations of interest [2021-10-29 04:52:26,346 INFO L166 IcfgInterpreter]: Building call graph [2021-10-29 04:52:26,346 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-10-29 04:52:26,347 INFO L176 IcfgInterpreter]: Starting interpretation [2021-10-29 04:52:26,347 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-10-29 04:52:26,361 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,362 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,362 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,363 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-10-29 04:52:26,364 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,364 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,365 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 69 [2021-10-29 04:52:26,367 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 252 [2021-10-29 04:52:26,370 INFO L446 ElimStorePlain]: Different costs {0=[|v_#length_19|], 36=[|v_#valid_31|]} [2021-10-29 04:52:26,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,388 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 13 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 21 [2021-10-29 04:52:26,389 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,389 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-10-29 04:52:26,391 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,391 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-10-29 04:52:26,392 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-10-29 04:52:26,392 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:26,396 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,432 INFO L354 Elim1Store]: treesize reduction 23, result has 17.9 percent of original size [2021-10-29 04:52:26,432 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 43 treesize of output 42 [2021-10-29 04:52:26,432 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,435 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-10-29 04:52:26,436 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,437 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-10-29 04:52:26,437 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-10-29 04:52:26,438 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:26,443 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,444 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,446 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 215 [2021-10-29 04:52:26,446 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-10-29 04:52:26,446 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:249, output treesize:215 [2021-10-29 04:52:26,449 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,453 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,454 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,455 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,455 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,456 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,456 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,457 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-29 04:52:26,457 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,458 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,458 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:52:26,459 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-10-29 04:52:26,459 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,459 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,460 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-10-29 04:52:26,460 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63 [2021-10-29 04:52:26,460 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,461 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,462 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,463 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,464 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,464 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,465 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-10-29 04:52:26,465 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,466 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,467 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 131 [2021-10-29 04:52:26,478 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 283 [2021-10-29 04:52:26,478 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,479 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,479 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 167 [2021-10-29 04:52:26,480 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 168 [2021-10-29 04:52:26,481 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,482 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,483 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,484 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,484 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,484 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,485 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:52:26,485 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-10-29 04:52:26,486 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,487 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,487 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,488 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,489 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-10-29 04:52:26,490 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 133 [2021-10-29 04:52:26,491 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,491 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,492 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 140 [2021-10-29 04:52:26,494 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,495 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,495 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,496 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,496 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-29 04:52:26,497 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:52:26,497 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,498 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,499 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,500 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,501 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 131 [2021-10-29 04:52:26,502 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-10-29 04:52:26,502 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,503 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,504 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139 [2021-10-29 04:52:26,506 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 299 [2021-10-29 04:52:26,506 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,507 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,508 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 175 [2021-10-29 04:52:26,511 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 287 [2021-10-29 04:52:26,527 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-29 04:52:26,528 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,528 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:52:26,528 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,529 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:52:26,529 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-10-29 04:52:26,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:26,605 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 13 select indices, 13 select index equivalence classes, 63 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 0 case distinctions, treesize of input 131 treesize of output 166 [2021-10-29 04:52:26,607 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,612 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127 [2021-10-29 04:52:26,613 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,614 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127 [2021-10-29 04:52:26,615 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-10-29 04:52:26,615 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:26,623 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,630 INFO L180 QuantifierPusher]: treesize reduction 9, result has 96.4 percent of original size [2021-10-29 04:52:26,632 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 250 [2021-10-29 04:52:26,633 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-10-29 04:52:26,633 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:515, output treesize:250 [2021-10-29 04:52:26,636 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:26,654 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:26,675 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:26,708 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,716 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,721 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,732 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,743 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,749 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,755 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,756 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,757 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,758 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 131 [2021-10-29 04:52:26,759 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,760 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,762 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 159 [2021-10-29 04:52:26,767 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 508 [2021-10-29 04:52:26,767 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,772 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,778 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 488 [2021-10-29 04:52:26,784 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,790 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,791 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,792 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,794 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 160 [2021-10-29 04:52:26,795 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,796 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,797 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-10-29 04:52:26,801 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 510 [2021-10-29 04:52:26,802 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,807 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,840 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 489 [2021-10-29 04:52:26,849 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 997 [2021-10-29 04:52:26,850 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,855 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,860 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 524 [2021-10-29 04:52:26,865 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 525 [2021-10-29 04:52:26,865 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,866 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,867 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,868 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,869 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,869 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,870 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-29 04:52:26,870 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,871 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,871 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:52:26,872 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-10-29 04:52:26,873 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,873 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,874 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-10-29 04:52:26,875 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63 [2021-10-29 04:52:26,885 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,895 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,897 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,902 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,908 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,914 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,915 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,916 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,917 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 160 [2021-10-29 04:52:26,918 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,919 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,920 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-10-29 04:52:26,925 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 510 [2021-10-29 04:52:26,926 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,930 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,936 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 489 [2021-10-29 04:52:26,941 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 490 [2021-10-29 04:52:26,941 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,942 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,943 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,943 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,944 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:52:26,944 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-10-29 04:52:26,950 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,956 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,958 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,959 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,960 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,960 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,961 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:52:26,961 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-10-29 04:52:26,962 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,963 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,964 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,965 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,965 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-10-29 04:52:26,966 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 133 [2021-10-29 04:52:26,967 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,968 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,969 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 140 [2021-10-29 04:52:26,971 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,972 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,972 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,973 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,974 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:52:26,974 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-10-29 04:52:26,975 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,976 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,977 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,978 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,979 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 160 [2021-10-29 04:52:26,980 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 161 [2021-10-29 04:52:26,980 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,981 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,982 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 168 [2021-10-29 04:52:26,987 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 526 [2021-10-29 04:52:26,988 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:26,993 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:26,998 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 497 [2021-10-29 04:52:26,999 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:27,004 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,010 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:27,015 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,017 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:27,018 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,019 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 131 [2021-10-29 04:52:27,020 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:27,021 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,022 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 159 [2021-10-29 04:52:27,026 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 508 [2021-10-29 04:52:27,027 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:27,032 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,037 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 488 [2021-10-29 04:52:27,042 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 489 [2021-10-29 04:52:27,043 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:27,043 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,044 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:27,044 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,045 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-29 04:52:27,046 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:52:27,051 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:27,057 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,059 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:27,060 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,060 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:27,061 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,061 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-29 04:52:27,062 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:52:27,062 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:27,063 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,064 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:27,065 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,066 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 159 [2021-10-29 04:52:27,067 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 160 [2021-10-29 04:52:27,068 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:27,069 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,070 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 167 [2021-10-29 04:52:27,072 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:27,073 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,073 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:27,074 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,075 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-29 04:52:27,075 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:52:27,075 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:27,076 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,077 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:27,078 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,079 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 131 [2021-10-29 04:52:27,080 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-10-29 04:52:27,080 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:27,081 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,082 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 139 [2021-10-29 04:52:27,087 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 524 [2021-10-29 04:52:27,087 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:27,092 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,097 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 496 [2021-10-29 04:52:27,106 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1013 [2021-10-29 04:52:27,107 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:27,112 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,117 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 532 [2021-10-29 04:52:27,123 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 595 [2021-10-29 04:52:27,149 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-29 04:52:27,150 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,150 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:52:27,150 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,151 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:52:27,151 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-10-29 04:52:27,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,330 INFO L244 Elim1Store]: Index analysis took 159 ms [2021-10-29 04:52:27,343 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 13 select indices, 13 select index equivalence classes, 63 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 0 case distinctions, treesize of input 131 treesize of output 166 [2021-10-29 04:52:27,344 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,347 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127 [2021-10-29 04:52:27,348 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,349 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127 [2021-10-29 04:52:27,350 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-10-29 04:52:27,365 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-29 04:52:27,365 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,365 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:52:27,366 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,366 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:52:27,366 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-10-29 04:52:27,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-29 04:52:27,445 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 14 select indices, 14 select index equivalence classes, 64 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 0 case distinctions, treesize of input 159 treesize of output 187 [2021-10-29 04:52:27,447 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,451 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 155 [2021-10-29 04:52:27,452 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,452 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 155 [2021-10-29 04:52:27,452 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-10-29 04:52:27,453 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,480 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,497 INFO L180 QuantifierPusher]: treesize reduction 102, result has 84.3 percent of original size [2021-10-29 04:52:27,505 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 560 [2021-10-29 04:52:27,507 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-10-29 04:52:27,507 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 2 variables, input treesize:1315, output treesize:560 [2021-10-29 04:52:27,517 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,547 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,548 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,549 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,549 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,552 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,556 INFO L180 QuantifierPusher]: treesize reduction 36, result has 73.7 percent of original size [2021-10-29 04:52:27,559 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:27,561 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,562 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:27,565 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,565 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-10-29 04:52:27,566 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:27,566 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,566 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-10-29 04:52:27,567 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-10-29 04:52:27,568 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:27,568 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,569 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:27,570 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,570 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:27,570 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,571 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-10-29 04:52:27,571 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-10-29 04:52:27,571 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:27,572 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,572 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-10-29 04:52:27,573 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:27,573 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,573 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:27,574 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,575 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-10-29 04:52:27,575 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-10-29 04:52:27,576 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:27,576 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,577 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:52:27,577 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-10-29 04:52:27,577 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:27,578 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,578 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:27,579 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,579 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-10-29 04:52:27,579 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:27,580 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,580 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-10-29 04:52:27,581 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64 [2021-10-29 04:52:27,582 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109 [2021-10-29 04:52:27,592 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 17 treesize of output 13 [2021-10-29 04:52:27,593 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,593 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-10-29 04:52:27,594 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,594 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-10-29 04:52:27,595 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-10-29 04:52:27,595 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,615 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,621 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-29 04:52:27,622 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,622 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:52:27,622 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,623 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:52:27,623 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-10-29 04:52:27,624 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,625 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,627 INFO L180 QuantifierPusher]: treesize reduction 7, result has 90.4 percent of original size [2021-10-29 04:52:27,628 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-10-29 04:52:27,629 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-10-29 04:52:27,629 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:155, output treesize:72 [2021-10-29 04:52:27,634 INFO L180 QuantifierPusher]: treesize reduction 37, result has 61.5 percent of original size [2021-10-29 04:52:27,634 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:27,635 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,635 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-10-29 04:52:27,636 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 59 [2021-10-29 04:52:27,642 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 [2021-10-29 04:52:27,643 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,643 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-10-29 04:52:27,644 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,644 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-10-29 04:52:27,644 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-10-29 04:52:27,645 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,646 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,647 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,648 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 54 [2021-10-29 04:52:27,648 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-10-29 04:52:27,649 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:58, output treesize:54 [2021-10-29 04:52:27,652 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,654 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-10-29 04:52:27,659 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,663 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,669 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,681 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,690 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 240 [2021-10-29 04:52:27,695 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,709 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,710 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,710 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,711 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,712 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,712 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,713 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,715 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,719 INFO L180 QuantifierPusher]: treesize reduction 36, result has 58.1 percent of original size [2021-10-29 04:52:27,720 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-10-29 04:52:27,724 INFO L180 QuantifierPusher]: treesize reduction 36, result has 55.0 percent of original size [2021-10-29 04:52:27,726 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-10-29 04:52:27,728 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,730 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-10-29 04:52:27,734 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,735 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63 [2021-10-29 04:52:27,737 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,739 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:52:27,743 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,748 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 339 [2021-10-29 04:52:27,749 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,760 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,762 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,763 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,764 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,765 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,766 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,767 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,768 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,769 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,770 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,771 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,772 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,773 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,774 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,775 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,775 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,776 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,777 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,782 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,785 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,791 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,798 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,806 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,821 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,832 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 158 [2021-10-29 04:52:27,836 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,841 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:27,842 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,846 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:27,847 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,850 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103 [2021-10-29 04:52:27,852 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103 [2021-10-29 04:52:27,854 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:27,855 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,860 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:52:27,860 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-10-29 04:52:27,864 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,868 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:27,870 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,872 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 290 [2021-10-29 04:52:27,883 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 535 [2021-10-29 04:52:27,885 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,901 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,903 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,904 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,905 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,905 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,906 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,907 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,909 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,910 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,911 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,912 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,912 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,913 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,914 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,915 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,916 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,917 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,919 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,920 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,921 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,922 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,923 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,924 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,925 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,925 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,926 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,927 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,928 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,929 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,930 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,932 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,933 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,934 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,935 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,936 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,949 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,952 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,959 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,971 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,972 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,973 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,974 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,976 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:27,984 INFO L180 QuantifierPusher]: treesize reduction 43, result has 57.0 percent of original size [2021-10-29 04:52:27,986 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53 [2021-10-29 04:52:27,987 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:27,990 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-10-29 04:52:27,995 INFO L180 QuantifierPusher]: treesize reduction 42, result has 88.3 percent of original size [2021-10-29 04:52:27,998 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:28,000 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:28,011 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-10-29 04:52:28,016 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 330 [2021-10-29 04:52:28,017 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,026 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,027 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,028 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,029 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,029 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,030 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,031 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,031 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,032 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,033 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,033 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,034 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,034 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,035 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,036 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,036 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,037 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,038 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,038 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,042 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,045 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,051 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,060 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,070 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,082 INFO L180 QuantifierPusher]: treesize reduction 78, result has 56.9 percent of original size [2021-10-29 04:52:28,084 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 99 [2021-10-29 04:52:28,085 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:28,088 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100 [2021-10-29 04:52:28,093 INFO L180 QuantifierPusher]: treesize reduction 78, result has 82.3 percent of original size [2021-10-29 04:52:28,095 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:28,106 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:28,108 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-10-29 04:52:28,117 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 456 [2021-10-29 04:52:28,119 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,138 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,139 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,140 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,141 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,142 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,142 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,143 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,144 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,145 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,146 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,146 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,147 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,148 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,149 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,150 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,151 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,151 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,152 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,153 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,154 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,155 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,155 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,156 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,157 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,158 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,159 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,159 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,160 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,161 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,162 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,163 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,163 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,164 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,165 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,166 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,167 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,167 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,176 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,179 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,184 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,198 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,199 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,200 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,201 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,203 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,209 INFO L180 QuantifierPusher]: treesize reduction 37, result has 60.6 percent of original size [2021-10-29 04:52:28,211 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 51 [2021-10-29 04:52:28,212 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:28,215 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53 [2021-10-29 04:52:28,219 INFO L180 QuantifierPusher]: treesize reduction 36, result has 89.8 percent of original size [2021-10-29 04:52:28,227 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:28,229 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:28,231 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 290 [2021-10-29 04:52:28,235 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 338 [2021-10-29 04:52:28,237 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,251 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,252 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,252 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,253 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,254 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,255 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,256 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,257 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,257 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,258 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,259 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,260 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,261 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,262 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,262 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,263 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,264 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,265 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,266 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,272 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,275 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,282 INFO L180 QuantifierPusher]: treesize reduction 37, result has 60.6 percent of original size [2021-10-29 04:52:28,302 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 51 [2021-10-29 04:52:28,304 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,308 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,312 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,318 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,328 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,332 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,335 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,341 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,354 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:28,359 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:28,361 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:28,365 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:28,368 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:28,371 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:28,372 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:28,373 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-10-29 04:52:28,375 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:28,376 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:28,389 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-10-29 04:52:28,393 INFO L185 QuantifierPusher]: treesize reduction 78, result has 55.2 percent of original size 96 [2021-10-29 04:52:28,396 INFO L185 QuantifierPusher]: treesize reduction 78, result has 55.2 percent of original size 96 [2021-10-29 04:52:28,402 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:28,404 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:28,406 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:28,407 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:28,407 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-10-29 04:52:28,410 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 109 [2021-10-29 04:52:28,410 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:28,415 INFO L180 QuantifierPusher]: treesize reduction 78, result has 58.1 percent of original size [2021-10-29 04:52:28,416 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108 [2021-10-29 04:52:28,418 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116 [2021-10-29 04:52:28,460 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:28,467 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:28,468 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:28,468 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-10-29 04:52:28,470 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156 [2021-10-29 04:52:28,479 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:28,485 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:28,487 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:28,489 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-10-29 04:52:28,490 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:28,493 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:28,495 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:28,495 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:28,496 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-10-29 04:52:28,500 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 317 [2021-10-29 04:52:28,513 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:28,514 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:28,514 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-10-29 04:52:28,524 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1433 [2021-10-29 04:52:28,546 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,546 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,547 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,550 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,550 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,551 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,553 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:28,558 INFO L185 QuantifierPusher]: treesize reduction 273, result has 2.5 percent of original size 7 [2021-10-29 04:52:28,560 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:28,561 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-10-29 04:52:28,566 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,567 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,567 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,570 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:28,573 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:28,574 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:28,574 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-10-29 04:52:28,578 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-10-29 04:52:28,581 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:28,585 INFO L185 QuantifierPusher]: treesize reduction 92, result has 31.9 percent of original size 43 [2021-10-29 04:52:28,587 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,590 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,591 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,591 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,593 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,595 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:28,600 INFO L185 QuantifierPusher]: treesize reduction 272, result has 3.9 percent of original size 11 [2021-10-29 04:52:28,603 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:28,604 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-10-29 04:52:28,612 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:28,614 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:28,614 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:28,615 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-10-29 04:52:28,618 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 165 [2021-10-29 04:52:28,635 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:28,640 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-10-29 04:52:28,640 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:28,641 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-10-29 04:52:28,643 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-10-29 04:52:28,646 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:28,650 INFO L185 QuantifierPusher]: treesize reduction 92, result has 31.9 percent of original size 43 [2021-10-29 04:52:28,652 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,655 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,656 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,657 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,658 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,660 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-10-29 04:52:28,666 INFO L185 QuantifierPusher]: treesize reduction 272, result has 3.9 percent of original size 11 [2021-10-29 04:52:28,670 INFO L180 QuantifierPusher]: treesize reduction 36, result has 58.1 percent of original size [2021-10-29 04:52:28,672 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-10-29 04:52:28,673 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,678 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,695 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,701 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-29 04:52:28,711 INFO L180 IcfgInterpreter]: Interpretation finished [2021-10-29 04:52:29,996 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-10-29 04:52:29,996 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2021-10-29 04:52:29,997 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9, 9] total 17 [2021-10-29 04:52:29,997 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2034029626] [2021-10-29 04:52:29,997 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2021-10-29 04:52:29,998 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-10-29 04:52:29,998 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2021-10-29 04:52:29,999 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=130, Invalid=626, Unknown=0, NotChecked=0, Total=756 [2021-10-29 04:52:29,999 INFO L87 Difference]: Start difference. First operand 71 states and 82 transitions. Second operand has 17 states, 17 states have (on average 2.6470588235294117) internal successors, (45), 17 states have internal predecessors, (45), 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) [2021-10-29 04:52:30,264 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-29 04:52:30,264 INFO L93 Difference]: Finished difference Result 121 states and 149 transitions. [2021-10-29 04:52:30,264 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-10-29 04:52:30,265 INFO L78 Accepts]: Start accepts. Automaton has has 17 states, 17 states have (on average 2.6470588235294117) internal successors, (45), 17 states have internal predecessors, (45), 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 [2021-10-29 04:52:30,265 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-29 04:52:30,266 INFO L225 Difference]: With dead ends: 121 [2021-10-29 04:52:30,266 INFO L226 Difference]: Without dead ends: 88 [2021-10-29 04:52:30,267 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 131 GetRequests, 101 SyntacticMatches, 2 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 183 ImplicationChecksByTransitivity, 1.5s TimeCoverageRelationStatistics Valid=156, Invalid=714, Unknown=0, NotChecked=0, Total=870 [2021-10-29 04:52:30,267 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 88 states. [2021-10-29 04:52:30,309 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 88 to 83. [2021-10-29 04:52:30,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 83 states, 82 states have (on average 1.146341463414634) internal successors, (94), 82 states have internal predecessors, (94), 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) [2021-10-29 04:52:30,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 83 states and 94 transitions. [2021-10-29 04:52:30,310 INFO L78 Accepts]: Start accepts. Automaton has 83 states and 94 transitions. Word has length 40 [2021-10-29 04:52:30,311 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-29 04:52:30,311 INFO L470 AbstractCegarLoop]: Abstraction has 83 states and 94 transitions. [2021-10-29 04:52:30,311 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 17 states have (on average 2.6470588235294117) internal successors, (45), 17 states have internal predecessors, (45), 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) [2021-10-29 04:52:30,311 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 94 transitions. [2021-10-29 04:52:30,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2021-10-29 04:52:30,312 INFO L505 BasicCegarLoop]: Found error trace [2021-10-29 04:52:30,313 INFO L513 BasicCegarLoop]: trace histogram [10, 10, 8, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-29 04:52:30,340 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2021-10-29 04:52:30,521 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1030,11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-29 04:52:30,522 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-29 04:52:30,522 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-29 04:52:30,522 INFO L85 PathProgramCache]: Analyzing trace with hash -81402423, now seen corresponding path program 4 times [2021-10-29 04:52:30,522 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-10-29 04:52:30,522 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [219761719] [2021-10-29 04:52:30,522 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-29 04:52:30,523 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-29 04:52:31,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-10-29 04:52:31,496 INFO L355 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-10-29 04:52:32,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-10-29 04:52:32,169 INFO L133 FreeRefinementEngine]: Strategy SIFA_TAIPAN found a feasible trace [2021-10-29 04:52:32,169 INFO L627 BasicCegarLoop]: Counterexample is feasible [2021-10-29 04:52:32,171 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-10-29 04:52:32,173 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1251 [2021-10-29 04:52:32,176 INFO L731 BasicCegarLoop]: Path program histogram: [4, 3, 1, 1, 1, 1, 1, 1] [2021-10-29 04:52:32,180 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-10-29 04:52:32,281 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 29.10 04:52:32 BoogieIcfgContainer [2021-10-29 04:52:32,282 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-10-29 04:52:32,284 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-10-29 04:52:32,284 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-10-29 04:52:32,284 INFO L275 PluginConnector]: Witness Printer initialized [2021-10-29 04:52:32,285 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 04:51:37" (3/4) ... [2021-10-29 04:52:32,287 INFO L131 WitnessPrinter]: Generating witness for reachability counterexample [2021-10-29 04:52:32,393 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfd134e9-83bf-4da0-b90a-fbc48cab67bb/bin/utaipan-SDwSMHVbGG/witness.graphml [2021-10-29 04:52:32,393 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-10-29 04:52:32,394 INFO L168 Benchmark]: Toolchain (without parser) took 55819.56 ms. Allocated memory was 136.3 MB in the beginning and 343.9 MB in the end (delta: 207.6 MB). Free memory was 97.8 MB in the beginning and 231.6 MB in the end (delta: -133.8 MB). Peak memory consumption was 73.6 MB. Max. memory is 16.1 GB. [2021-10-29 04:52:32,394 INFO L168 Benchmark]: CDTParser took 0.31 ms. Allocated memory is still 136.3 MB. Free memory was 114.9 MB in the beginning and 114.8 MB in the end (delta: 151.0 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-29 04:52:32,394 INFO L168 Benchmark]: CACSL2BoogieTranslator took 369.23 ms. Allocated memory is still 136.3 MB. Free memory was 97.7 MB in the beginning and 110.2 MB in the end (delta: -12.5 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. [2021-10-29 04:52:32,395 INFO L168 Benchmark]: Boogie Procedure Inliner took 47.94 ms. Allocated memory is still 136.3 MB. Free memory was 110.2 MB in the beginning and 108.1 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. [2021-10-29 04:52:32,395 INFO L168 Benchmark]: Boogie Preprocessor took 36.13 ms. Allocated memory is still 136.3 MB. Free memory was 108.1 MB in the beginning and 106.8 MB in the end (delta: 1.3 MB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-29 04:52:32,395 INFO L168 Benchmark]: RCFGBuilder took 814.55 ms. Allocated memory is still 136.3 MB. Free memory was 106.8 MB in the beginning and 89.8 MB in the end (delta: 17.0 MB). Peak memory consumption was 16.8 MB. Max. memory is 16.1 GB. [2021-10-29 04:52:32,395 INFO L168 Benchmark]: TraceAbstraction took 54419.70 ms. Allocated memory was 136.3 MB in the beginning and 343.9 MB in the end (delta: 207.6 MB). Free memory was 89.2 MB in the beginning and 235.8 MB in the end (delta: -146.7 MB). Peak memory consumption was 188.4 MB. Max. memory is 16.1 GB. [2021-10-29 04:52:32,396 INFO L168 Benchmark]: Witness Printer took 109.37 ms. Allocated memory is still 343.9 MB. Free memory was 235.8 MB in the beginning and 231.6 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-10-29 04:52:32,397 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31 ms. Allocated memory is still 136.3 MB. Free memory was 114.9 MB in the beginning and 114.8 MB in the end (delta: 151.0 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 369.23 ms. Allocated memory is still 136.3 MB. Free memory was 97.7 MB in the beginning and 110.2 MB in the end (delta: -12.5 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 47.94 ms. Allocated memory is still 136.3 MB. Free memory was 110.2 MB in the beginning and 108.1 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 36.13 ms. Allocated memory is still 136.3 MB. Free memory was 108.1 MB in the beginning and 106.8 MB in the end (delta: 1.3 MB). There was no memory consumed. Max. memory is 16.1 GB. * RCFGBuilder took 814.55 ms. Allocated memory is still 136.3 MB. Free memory was 106.8 MB in the beginning and 89.8 MB in the end (delta: 17.0 MB). Peak memory consumption was 16.8 MB. Max. memory is 16.1 GB. * TraceAbstraction took 54419.70 ms. Allocated memory was 136.3 MB in the beginning and 343.9 MB in the end (delta: 207.6 MB). Free memory was 89.2 MB in the beginning and 235.8 MB in the end (delta: -146.7 MB). Peak memory consumption was 188.4 MB. Max. memory is 16.1 GB. * Witness Printer took 109.37 ms. Allocated memory is still 343.9 MB. Free memory was 235.8 MB in the beginning and 231.6 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - CounterExampleResult [Line: 16]: a call to reach_error is reachable a call to reach_error is reachable We found a FailurePath: [L26] char string_entrada[10], vetor_vogais[]={'a','A','e','E','i','I','o','O','u','U','\0'}; [L27] unsigned int i,j,cont, tam_string, n_caracter; [L29] i=0 [L29] COND TRUE i<10 [L30] string_entrada[i] = __VERIFIER_nondet_char() [L29] i++ [L29] COND TRUE i<10 [L30] string_entrada[i] = __VERIFIER_nondet_char() [L29] i++ [L29] COND TRUE i<10 [L30] string_entrada[i] = __VERIFIER_nondet_char() [L29] i++ [L29] COND TRUE i<10 [L30] string_entrada[i] = __VERIFIER_nondet_char() [L29] i++ [L29] COND TRUE i<10 [L30] string_entrada[i] = __VERIFIER_nondet_char() [L29] i++ [L29] COND TRUE i<10 [L30] string_entrada[i] = __VERIFIER_nondet_char() [L29] i++ [L29] COND TRUE i<10 [L30] string_entrada[i] = __VERIFIER_nondet_char() [L29] i++ [L29] COND TRUE i<10 [L30] string_entrada[i] = __VERIFIER_nondet_char() [L29] i++ [L29] COND TRUE i<10 [L30] string_entrada[i] = __VERIFIER_nondet_char() [L29] i++ [L29] COND TRUE i<10 [L30] string_entrada[i] = __VERIFIER_nondet_char() [L29] i++ [L29] COND FALSE !(i<10) [L32] string_entrada[10 -1]='\0' [L34] n_caracter = 0 [L35] EXPR string_entrada[n_caracter] [L35] COND TRUE string_entrada[n_caracter]!='\0' [L36] n_caracter++ [L35] EXPR string_entrada[n_caracter] [L35] COND FALSE !(string_entrada[n_caracter]!='\0') [L38] cont = 0 [L39] i=0 [L39] COND TRUE i