./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-fpi/ifcomp.c --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_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/config/AutomizerReach.xml -i ../../sv-benchmarks/c/array-fpi/ifcomp.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD --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 Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 0d2a65255d8b2e6b68882339bb2639d8ae744f5b340e0d3d33c067476b0c9dc7 ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.2.1-dev-b2eff8b [2021-10-28 23:16:48,338 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-28 23:16:48,340 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-28 23:16:48,382 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-28 23:16:48,383 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-28 23:16:48,388 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-28 23:16:48,392 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-28 23:16:48,397 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-28 23:16:48,400 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-28 23:16:48,409 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-28 23:16:48,410 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-28 23:16:48,412 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-28 23:16:48,413 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-28 23:16:48,417 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-28 23:16:48,419 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-28 23:16:48,423 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-28 23:16:48,425 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-28 23:16:48,427 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-28 23:16:48,429 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-28 23:16:48,432 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-28 23:16:48,434 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-28 23:16:48,436 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-28 23:16:48,437 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-28 23:16:48,438 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-28 23:16:48,443 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-28 23:16:48,443 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-28 23:16:48,452 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-28 23:16:48,453 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-28 23:16:48,455 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-28 23:16:48,457 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-28 23:16:48,459 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-28 23:16:48,460 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-28 23:16:48,462 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-28 23:16:48,463 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-28 23:16:48,465 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-28 23:16:48,466 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-28 23:16:48,467 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-28 23:16:48,467 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-28 23:16:48,468 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-28 23:16:48,469 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-28 23:16:48,470 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-28 23:16:48,471 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/config/svcomp-Reach-32bit-Automizer_Default.epf [2021-10-28 23:16:48,519 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-28 23:16:48,520 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-28 23:16:48,520 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-28 23:16:48,520 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-28 23:16:48,522 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-28 23:16:48,522 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-28 23:16:48,522 INFO L138 SettingsManager]: * Use SBE=true [2021-10-28 23:16:48,523 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-28 23:16:48,523 INFO L138 SettingsManager]: * sizeof long=4 [2021-10-28 23:16:48,523 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-28 23:16:48,523 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-10-28 23:16:48,524 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-28 23:16:48,524 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-28 23:16:48,524 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-28 23:16:48,524 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-28 23:16:48,525 INFO L138 SettingsManager]: * sizeof long double=12 [2021-10-28 23:16:48,525 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-28 23:16:48,525 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-28 23:16:48,525 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-28 23:16:48,526 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-28 23:16:48,526 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-28 23:16:48,526 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-28 23:16:48,526 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-28 23:16:48,527 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-28 23:16:48,527 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-28 23:16:48,527 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-28 23:16:48,528 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-10-28 23:16:48,528 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-28 23:16:48,528 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-10-28 23:16:48,528 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-10-28 23:16:48,529 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-28 23:16:48,529 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-28 23:16:48,529 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0d2a65255d8b2e6b68882339bb2639d8ae744f5b340e0d3d33c067476b0c9dc7 [2021-10-28 23:16:48,788 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-28 23:16:48,817 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-28 23:16:48,820 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-28 23:16:48,822 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-28 23:16:48,823 INFO L275 PluginConnector]: CDTParser initialized [2021-10-28 23:16:48,824 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/../../sv-benchmarks/c/array-fpi/ifcomp.c [2021-10-28 23:16:48,921 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/data/713490c70/25eeb7fb94964762bbd7372b34f8388d/FLAGb9be8085d [2021-10-28 23:16:49,445 INFO L306 CDTParser]: Found 1 translation units. [2021-10-28 23:16:49,450 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/sv-benchmarks/c/array-fpi/ifcomp.c [2021-10-28 23:16:49,462 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/data/713490c70/25eeb7fb94964762bbd7372b34f8388d/FLAGb9be8085d [2021-10-28 23:16:49,775 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/data/713490c70/25eeb7fb94964762bbd7372b34f8388d [2021-10-28 23:16:49,778 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-28 23:16:49,779 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-28 23:16:49,781 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-28 23:16:49,782 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-28 23:16:49,785 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-28 23:16:49,786 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 11:16:49" (1/1) ... [2021-10-28 23:16:49,792 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@105d8faf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 11:16:49, skipping insertion in model container [2021-10-28 23:16:49,793 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 11:16:49" (1/1) ... [2021-10-28 23:16:49,800 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-28 23:16:49,816 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-28 23:16:50,024 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_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/sv-benchmarks/c/array-fpi/ifcomp.c[589,602] [2021-10-28 23:16:50,049 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-28 23:16:50,058 INFO L203 MainTranslator]: Completed pre-run [2021-10-28 23:16:50,067 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_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/sv-benchmarks/c/array-fpi/ifcomp.c[589,602] [2021-10-28 23:16:50,078 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-28 23:16:50,090 INFO L208 MainTranslator]: Completed translation [2021-10-28 23:16:50,091 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 11:16:50 WrapperNode [2021-10-28 23:16:50,091 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-28 23:16:50,092 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-28 23:16:50,092 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-28 23:16:50,092 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-28 23:16:50,107 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 11:16:50" (1/1) ... [2021-10-28 23:16:50,126 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 11:16:50" (1/1) ... [2021-10-28 23:16:50,157 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-28 23:16:50,158 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-10-28 23:16:50,158 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-10-28 23:16:50,160 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-10-28 23:16:50,170 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 11:16:50" (1/1) ... [2021-10-28 23:16:50,171 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 11:16:50" (1/1) ... [2021-10-28 23:16:50,176 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 11:16:50" (1/1) ... [2021-10-28 23:16:50,177 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 11:16:50" (1/1) ... [2021-10-28 23:16:50,185 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 11:16:50" (1/1) ... [2021-10-28 23:16:50,190 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 11:16:50" (1/1) ... [2021-10-28 23:16:50,198 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 11:16:50" (1/1) ... [2021-10-28 23:16:50,201 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-10-28 23:16:50,202 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-10-28 23:16:50,202 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-10-28 23:16:50,202 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-10-28 23:16:50,203 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 11:16:50" (1/1) ... [2021-10-28 23:16:50,213 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-28 23:16:50,226 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 [2021-10-28 23:16:50,239 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-10-28 23:16:50,248 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-10-28 23:16:50,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-10-28 23:16:50,281 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-10-28 23:16:50,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-10-28 23:16:50,281 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-10-28 23:16:50,281 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-10-28 23:16:50,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-10-28 23:16:50,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-10-28 23:16:50,641 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-10-28 23:16:50,641 INFO L299 CfgBuilder]: Removed 12 assume(true) statements. [2021-10-28 23:16:50,643 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.10 11:16:50 BoogieIcfgContainer [2021-10-28 23:16:50,643 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-10-28 23:16:50,645 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-10-28 23:16:50,646 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-10-28 23:16:50,649 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-10-28 23:16:50,650 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.10 11:16:49" (1/3) ... [2021-10-28 23:16:50,651 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@14117af3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.10 11:16:50, skipping insertion in model container [2021-10-28 23:16:50,651 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 11:16:50" (2/3) ... [2021-10-28 23:16:50,652 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@14117af3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.10 11:16:50, skipping insertion in model container [2021-10-28 23:16:50,652 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.10 11:16:50" (3/3) ... [2021-10-28 23:16:50,653 INFO L111 eAbstractionObserver]: Analyzing ICFG ifcomp.c [2021-10-28 23:16:50,659 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-10-28 23:16:50,659 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-10-28 23:16:50,764 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-10-28 23:16:50,772 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=PETRI_NET, 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 [2021-10-28 23:16:50,773 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-10-28 23:16:50,791 INFO L276 IsEmpty]: Start isEmpty. Operand has 27 states, 25 states have (on average 1.6) internal successors, (40), 26 states have internal predecessors, (40), 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) [2021-10-28 23:16:50,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-10-28 23:16:50,796 INFO L505 BasicCegarLoop]: Found error trace [2021-10-28 23:16:50,797 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-28 23:16:50,798 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-28 23:16:50,804 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-28 23:16:50,804 INFO L85 PathProgramCache]: Analyzing trace with hash 1152450264, now seen corresponding path program 1 times [2021-10-28 23:16:50,813 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-28 23:16:50,814 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [659799067] [2021-10-28 23:16:50,814 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-28 23:16:50,816 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-28 23:16:50,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-28 23:16:50,975 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-28 23:16:50,976 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-28 23:16:50,976 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [659799067] [2021-10-28 23:16:50,977 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [659799067] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-28 23:16:50,977 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-28 23:16:50,978 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-28 23:16:50,980 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1957871533] [2021-10-28 23:16:50,985 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-10-28 23:16:50,986 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-28 23:16:51,000 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-10-28 23:16:51,001 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-10-28 23:16:51,004 INFO L87 Difference]: Start difference. First operand has 27 states, 25 states have (on average 1.6) internal successors, (40), 26 states have internal predecessors, (40), 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 7.0) internal successors, (14), 2 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 23:16:51,022 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-28 23:16:51,022 INFO L93 Difference]: Finished difference Result 50 states and 74 transitions. [2021-10-28 23:16:51,022 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-28 23:16:51,024 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 7.0) internal successors, (14), 2 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 14 [2021-10-28 23:16:51,025 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-28 23:16:51,033 INFO L225 Difference]: With dead ends: 50 [2021-10-28 23:16:51,033 INFO L226 Difference]: Without dead ends: 23 [2021-10-28 23:16:51,036 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 [2021-10-28 23:16:51,053 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23 states. [2021-10-28 23:16:51,065 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23 to 23. [2021-10-28 23:16:51,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 23 states, 22 states have (on average 1.3181818181818181) internal successors, (29), 22 states have internal predecessors, (29), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 23:16:51,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 29 transitions. [2021-10-28 23:16:51,069 INFO L78 Accepts]: Start accepts. Automaton has 23 states and 29 transitions. Word has length 14 [2021-10-28 23:16:51,069 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-28 23:16:51,069 INFO L470 AbstractCegarLoop]: Abstraction has 23 states and 29 transitions. [2021-10-28 23:16:51,070 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 7.0) internal successors, (14), 2 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 23:16:51,070 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 29 transitions. [2021-10-28 23:16:51,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-10-28 23:16:51,071 INFO L505 BasicCegarLoop]: Found error trace [2021-10-28 23:16:51,071 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-28 23:16:51,072 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-10-28 23:16:51,072 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-28 23:16:51,073 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-28 23:16:51,073 INFO L85 PathProgramCache]: Analyzing trace with hash 670750212, now seen corresponding path program 1 times [2021-10-28 23:16:51,074 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-28 23:16:51,074 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [457106047] [2021-10-28 23:16:51,074 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-28 23:16:51,074 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-28 23:16:51,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-28 23:16:51,167 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-28 23:16:51,167 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-28 23:16:51,168 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [457106047] [2021-10-28 23:16:51,168 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [457106047] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-28 23:16:51,168 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-28 23:16:51,168 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-10-28 23:16:51,169 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2014862309] [2021-10-28 23:16:51,170 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-10-28 23:16:51,170 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-28 23:16:51,172 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-10-28 23:16:51,172 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-10-28 23:16:51,173 INFO L87 Difference]: Start difference. First operand 23 states and 29 transitions. Second operand has 4 states, 4 states have (on average 3.5) internal successors, (14), 4 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 23:16:51,287 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-28 23:16:51,288 INFO L93 Difference]: Finished difference Result 56 states and 74 transitions. [2021-10-28 23:16:51,288 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-10-28 23:16:51,289 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 3.5) internal successors, (14), 4 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 14 [2021-10-28 23:16:51,289 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-28 23:16:51,290 INFO L225 Difference]: With dead ends: 56 [2021-10-28 23:16:51,290 INFO L226 Difference]: Without dead ends: 38 [2021-10-28 23:16:51,291 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-10-28 23:16:51,297 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 38 states. [2021-10-28 23:16:51,306 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 38 to 29. [2021-10-28 23:16:51,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 29 states, 28 states have (on average 1.25) internal successors, (35), 28 states have internal predecessors, (35), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 23:16:51,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 35 transitions. [2021-10-28 23:16:51,314 INFO L78 Accepts]: Start accepts. Automaton has 29 states and 35 transitions. Word has length 14 [2021-10-28 23:16:51,314 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-28 23:16:51,314 INFO L470 AbstractCegarLoop]: Abstraction has 29 states and 35 transitions. [2021-10-28 23:16:51,314 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 3.5) internal successors, (14), 4 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 23:16:51,315 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 35 transitions. [2021-10-28 23:16:51,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-10-28 23:16:51,317 INFO L505 BasicCegarLoop]: Found error trace [2021-10-28 23:16:51,317 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-28 23:16:51,317 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-10-28 23:16:51,318 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-28 23:16:51,320 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-28 23:16:51,321 INFO L85 PathProgramCache]: Analyzing trace with hash -1978137699, now seen corresponding path program 1 times [2021-10-28 23:16:51,321 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-28 23:16:51,322 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [598152388] [2021-10-28 23:16:51,322 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-28 23:16:51,325 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-28 23:16:51,375 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-10-28 23:16:51,376 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1048748904] [2021-10-28 23:16:51,376 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-28 23:16:51,376 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-28 23:16:51,377 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 [2021-10-28 23:16:51,379 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-28 23:16:51,399 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2021-10-28 23:16:51,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-28 23:16:51,463 INFO L263 TraceCheckSpWp]: Trace formula consists of 102 conjuncts, 8 conjunts are in the unsatisfiable core [2021-10-28 23:16:51,485 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-28 23:16:51,626 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 11 treesize of output 7 [2021-10-28 23:16:51,819 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-10-28 23:16:51,819 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-28 23:16:51,819 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [598152388] [2021-10-28 23:16:51,820 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-10-28 23:16:51,820 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1048748904] [2021-10-28 23:16:51,820 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1048748904] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-28 23:16:51,821 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-28 23:16:51,821 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-10-28 23:16:51,821 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1841583438] [2021-10-28 23:16:51,822 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-10-28 23:16:51,822 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-28 23:16:51,823 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-10-28 23:16:51,823 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-10-28 23:16:51,823 INFO L87 Difference]: Start difference. First operand 29 states and 35 transitions. Second operand has 5 states, 5 states have (on average 4.6) internal successors, (23), 5 states have internal predecessors, (23), 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) [2021-10-28 23:16:51,904 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-28 23:16:51,905 INFO L93 Difference]: Finished difference Result 46 states and 54 transitions. [2021-10-28 23:16:51,905 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-10-28 23:16:51,905 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 4.6) internal successors, (23), 5 states have internal predecessors, (23), 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 [2021-10-28 23:16:51,906 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-28 23:16:51,907 INFO L225 Difference]: With dead ends: 46 [2021-10-28 23:16:51,907 INFO L226 Difference]: Without dead ends: 44 [2021-10-28 23:16:51,908 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 24 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2021-10-28 23:16:51,908 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 44 states. [2021-10-28 23:16:51,913 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 44 to 34. [2021-10-28 23:16:51,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 34 states, 33 states have (on average 1.2424242424242424) internal successors, (41), 33 states have internal predecessors, (41), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 23:16:51,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 41 transitions. [2021-10-28 23:16:51,915 INFO L78 Accepts]: Start accepts. Automaton has 34 states and 41 transitions. Word has length 23 [2021-10-28 23:16:51,916 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-28 23:16:51,916 INFO L470 AbstractCegarLoop]: Abstraction has 34 states and 41 transitions. [2021-10-28 23:16:51,916 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 4.6) internal successors, (23), 5 states have internal predecessors, (23), 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) [2021-10-28 23:16:51,917 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 41 transitions. [2021-10-28 23:16:51,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2021-10-28 23:16:51,918 INFO L505 BasicCegarLoop]: Found error trace [2021-10-28 23:16:51,918 INFO L513 BasicCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-28 23:16:51,965 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2021-10-28 23:16:52,136 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-28 23:16:52,136 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-28 23:16:52,137 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-28 23:16:52,137 INFO L85 PathProgramCache]: Analyzing trace with hash -1659346963, now seen corresponding path program 1 times [2021-10-28 23:16:52,137 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-28 23:16:52,137 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [838770602] [2021-10-28 23:16:52,138 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-28 23:16:52,138 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-28 23:16:52,204 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-10-28 23:16:52,229 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1217498395] [2021-10-28 23:16:52,229 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-28 23:16:52,229 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-28 23:16:52,230 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 [2021-10-28 23:16:52,231 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-28 23:16:52,260 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2021-10-28 23:16:52,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-28 23:16:52,343 INFO L263 TraceCheckSpWp]: Trace formula consists of 107 conjuncts, 6 conjunts are in the unsatisfiable core [2021-10-28 23:16:52,345 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-28 23:16:52,486 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-10-28 23:16:52,487 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-28 23:16:52,487 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [838770602] [2021-10-28 23:16:52,487 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-10-28 23:16:52,488 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1217498395] [2021-10-28 23:16:52,488 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1217498395] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-28 23:16:52,488 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2021-10-28 23:16:52,488 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7] total 7 [2021-10-28 23:16:52,489 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1510409402] [2021-10-28 23:16:52,489 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-10-28 23:16:52,490 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-28 23:16:52,491 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-10-28 23:16:52,491 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-10-28 23:16:52,491 INFO L87 Difference]: Start difference. First operand 34 states and 41 transitions. Second operand has 7 states, 7 states have (on average 3.7142857142857144) internal successors, (26), 7 states have internal predecessors, (26), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 23:16:52,690 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-28 23:16:52,690 INFO L93 Difference]: Finished difference Result 92 states and 111 transitions. [2021-10-28 23:16:52,691 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-10-28 23:16:52,691 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 3.7142857142857144) internal successors, (26), 7 states have internal predecessors, (26), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 26 [2021-10-28 23:16:52,691 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-28 23:16:52,696 INFO L225 Difference]: With dead ends: 92 [2021-10-28 23:16:52,696 INFO L226 Difference]: Without dead ends: 53 [2021-10-28 23:16:52,698 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 28 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=33, Invalid=57, Unknown=0, NotChecked=0, Total=90 [2021-10-28 23:16:52,699 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 53 states. [2021-10-28 23:16:52,714 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 53 to 35. [2021-10-28 23:16:52,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 35 states, 34 states have (on average 1.2058823529411764) internal successors, (41), 34 states have internal predecessors, (41), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 23:16:52,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 41 transitions. [2021-10-28 23:16:52,717 INFO L78 Accepts]: Start accepts. Automaton has 35 states and 41 transitions. Word has length 26 [2021-10-28 23:16:52,717 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-28 23:16:52,717 INFO L470 AbstractCegarLoop]: Abstraction has 35 states and 41 transitions. [2021-10-28 23:16:52,718 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 3.7142857142857144) internal successors, (26), 7 states have internal predecessors, (26), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 23:16:52,718 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 41 transitions. [2021-10-28 23:16:52,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2021-10-28 23:16:52,719 INFO L505 BasicCegarLoop]: Found error trace [2021-10-28 23:16:52,720 INFO L513 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-28 23:16:52,760 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2021-10-28 23:16:52,948 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-28 23:16:52,948 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-28 23:16:52,949 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-28 23:16:52,949 INFO L85 PathProgramCache]: Analyzing trace with hash -643446870, now seen corresponding path program 1 times [2021-10-28 23:16:52,949 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-28 23:16:52,949 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1527742189] [2021-10-28 23:16:52,949 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-28 23:16:52,950 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-28 23:16:53,001 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-10-28 23:16:53,001 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2079564514] [2021-10-28 23:16:53,001 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-28 23:16:53,002 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-28 23:16:53,002 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 [2021-10-28 23:16:53,003 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-28 23:16:53,023 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2021-10-28 23:16:53,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-28 23:16:53,169 INFO L263 TraceCheckSpWp]: Trace formula consists of 117 conjuncts, 19 conjunts are in the unsatisfiable core [2021-10-28 23:16:53,171 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-28 23:16:53,338 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 11 treesize of output 7 [2021-10-28 23:16:53,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:16:53,476 INFO L354 Elim1Store]: treesize reduction 43, result has 14.0 percent of original size [2021-10-28 23:16:53,477 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 31 treesize of output 29 [2021-10-28 23:16:53,594 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2021-10-28 23:16:53,595 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-28 23:16:53,599 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1527742189] [2021-10-28 23:16:53,600 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-10-28 23:16:53,600 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2079564514] [2021-10-28 23:16:53,600 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2079564514] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-28 23:16:53,600 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2021-10-28 23:16:53,601 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8] total 8 [2021-10-28 23:16:53,603 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [185796291] [2021-10-28 23:16:53,604 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-10-28 23:16:53,605 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-28 23:16:53,606 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-10-28 23:16:53,607 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2021-10-28 23:16:53,608 INFO L87 Difference]: Start difference. First operand 35 states and 41 transitions. Second operand has 8 states, 8 states have (on average 3.75) internal successors, (30), 8 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) [2021-10-28 23:16:53,775 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-28 23:16:53,775 INFO L93 Difference]: Finished difference Result 74 states and 86 transitions. [2021-10-28 23:16:53,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-10-28 23:16:53,786 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 3.75) internal successors, (30), 8 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) Word has length 32 [2021-10-28 23:16:53,786 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-28 23:16:53,787 INFO L225 Difference]: With dead ends: 74 [2021-10-28 23:16:53,788 INFO L226 Difference]: Without dead ends: 62 [2021-10-28 23:16:53,789 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 33 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=33, Invalid=57, Unknown=0, NotChecked=0, Total=90 [2021-10-28 23:16:53,790 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 62 states. [2021-10-28 23:16:53,795 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 62 to 41. [2021-10-28 23:16:53,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 41 states, 40 states have (on average 1.2) internal successors, (48), 40 states have internal predecessors, (48), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 23:16:53,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 41 states and 48 transitions. [2021-10-28 23:16:53,799 INFO L78 Accepts]: Start accepts. Automaton has 41 states and 48 transitions. Word has length 32 [2021-10-28 23:16:53,799 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-28 23:16:53,800 INFO L470 AbstractCegarLoop]: Abstraction has 41 states and 48 transitions. [2021-10-28 23:16:53,800 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 3.75) internal successors, (30), 8 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) [2021-10-28 23:16:53,800 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 48 transitions. [2021-10-28 23:16:53,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2021-10-28 23:16:53,802 INFO L505 BasicCegarLoop]: Found error trace [2021-10-28 23:16:53,802 INFO L513 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-28 23:16:53,811 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2021-10-28 23:16:54,007 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-28 23:16:54,008 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-28 23:16:54,008 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-28 23:16:54,008 INFO L85 PathProgramCache]: Analyzing trace with hash 1602880704, now seen corresponding path program 2 times [2021-10-28 23:16:54,009 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-28 23:16:54,009 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1589546508] [2021-10-28 23:16:54,009 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-28 23:16:54,009 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-28 23:16:54,059 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-10-28 23:16:54,065 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [609042194] [2021-10-28 23:16:54,065 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2021-10-28 23:16:54,066 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-28 23:16:54,066 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 [2021-10-28 23:16:54,067 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-28 23:16:54,088 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2021-10-28 23:16:54,175 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-10-28 23:16:54,175 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-10-28 23:16:54,177 INFO L263 TraceCheckSpWp]: Trace formula consists of 122 conjuncts, 8 conjunts are in the unsatisfiable core [2021-10-28 23:16:54,179 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-28 23:16:54,361 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-10-28 23:16:54,361 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-28 23:16:54,361 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1589546508] [2021-10-28 23:16:54,362 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-10-28 23:16:54,362 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [609042194] [2021-10-28 23:16:54,362 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [609042194] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-28 23:16:54,362 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2021-10-28 23:16:54,362 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9] total 9 [2021-10-28 23:16:54,363 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1768582610] [2021-10-28 23:16:54,363 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2021-10-28 23:16:54,364 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-28 23:16:54,364 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-10-28 23:16:54,365 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72 [2021-10-28 23:16:54,365 INFO L87 Difference]: Start difference. First operand 41 states and 48 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) [2021-10-28 23:16:54,599 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-28 23:16:54,599 INFO L93 Difference]: Finished difference Result 124 states and 146 transitions. [2021-10-28 23:16:54,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-10-28 23:16:54,601 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 35 [2021-10-28 23:16:54,601 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-28 23:16:54,603 INFO L225 Difference]: With dead ends: 124 [2021-10-28 23:16:54,604 INFO L226 Difference]: Without dead ends: 95 [2021-10-28 23:16:54,604 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 38 GetRequests, 27 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=52, Invalid=104, Unknown=0, NotChecked=0, Total=156 [2021-10-28 23:16:54,605 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 95 states. [2021-10-28 23:16:54,614 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 95 to 67. [2021-10-28 23:16:54,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 67 states, 66 states have (on average 1.1818181818181819) internal successors, (78), 66 states have internal predecessors, (78), 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) [2021-10-28 23:16:54,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 67 states and 78 transitions. [2021-10-28 23:16:54,616 INFO L78 Accepts]: Start accepts. Automaton has 67 states and 78 transitions. Word has length 35 [2021-10-28 23:16:54,617 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-28 23:16:54,617 INFO L470 AbstractCegarLoop]: Abstraction has 67 states and 78 transitions. [2021-10-28 23:16:54,617 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) [2021-10-28 23:16:54,617 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 78 transitions. [2021-10-28 23:16:54,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2021-10-28 23:16:54,619 INFO L505 BasicCegarLoop]: Found error trace [2021-10-28 23:16:54,619 INFO L513 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-28 23:16:54,660 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2021-10-28 23:16:54,840 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2021-10-28 23:16:54,840 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-28 23:16:54,841 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-28 23:16:54,841 INFO L85 PathProgramCache]: Analyzing trace with hash -2051071008, now seen corresponding path program 1 times [2021-10-28 23:16:54,841 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-28 23:16:54,841 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1030160642] [2021-10-28 23:16:54,841 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-28 23:16:54,841 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-28 23:16:54,893 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-10-28 23:16:54,894 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [525434060] [2021-10-28 23:16:54,894 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-28 23:16:54,894 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-28 23:16:54,894 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 [2021-10-28 23:16:54,908 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-28 23:16:54,928 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2021-10-28 23:16:55,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-28 23:16:55,299 INFO L263 TraceCheckSpWp]: Trace formula consists of 128 conjuncts, 30 conjunts are in the unsatisfiable core [2021-10-28 23:16:55,302 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-28 23:16:55,357 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 12 [2021-10-28 23:16:55,578 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-10-28 23:16:55,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:16:55,756 INFO L354 Elim1Store]: treesize reduction 33, result has 34.0 percent of original size [2021-10-28 23:16:55,757 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 35 treesize of output 43 [2021-10-28 23:16:55,933 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 18 [2021-10-28 23:16:56,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:16:56,045 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-10-28 23:16:56,045 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 38 treesize of output 32 [2021-10-28 23:16:56,383 INFO L354 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2021-10-28 23:16:56,384 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 59 treesize of output 35 [2021-10-28 23:16:56,407 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-10-28 23:16:56,407 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-28 23:16:56,407 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1030160642] [2021-10-28 23:16:56,407 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-10-28 23:16:56,408 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [525434060] [2021-10-28 23:16:56,408 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [525434060] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-28 23:16:56,408 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2021-10-28 23:16:56,408 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14] total 14 [2021-10-28 23:16:56,408 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [27791462] [2021-10-28 23:16:56,409 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2021-10-28 23:16:56,409 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-28 23:16:56,409 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2021-10-28 23:16:56,410 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=38, Invalid=144, Unknown=0, NotChecked=0, Total=182 [2021-10-28 23:16:56,410 INFO L87 Difference]: Start difference. First operand 67 states and 78 transitions. Second operand has 14 states, 14 states have (on average 2.5714285714285716) internal successors, (36), 14 states have internal predecessors, (36), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 23:16:57,038 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-28 23:16:57,039 INFO L93 Difference]: Finished difference Result 122 states and 141 transitions. [2021-10-28 23:16:57,039 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-10-28 23:16:57,039 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 2.5714285714285716) internal successors, (36), 14 states have internal predecessors, (36), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 36 [2021-10-28 23:16:57,040 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-28 23:16:57,040 INFO L225 Difference]: With dead ends: 122 [2021-10-28 23:16:57,040 INFO L226 Difference]: Without dead ends: 58 [2021-10-28 23:16:57,041 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 23 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 85 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=118, Invalid=344, Unknown=0, NotChecked=0, Total=462 [2021-10-28 23:16:57,042 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 58 states. [2021-10-28 23:16:57,047 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 58 to 51. [2021-10-28 23:16:57,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 51 states, 50 states have (on average 1.18) internal successors, (59), 50 states have internal predecessors, (59), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 23:16:57,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 51 states and 59 transitions. [2021-10-28 23:16:57,049 INFO L78 Accepts]: Start accepts. Automaton has 51 states and 59 transitions. Word has length 36 [2021-10-28 23:16:57,049 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-28 23:16:57,049 INFO L470 AbstractCegarLoop]: Abstraction has 51 states and 59 transitions. [2021-10-28 23:16:57,050 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 2.5714285714285716) internal successors, (36), 14 states have internal predecessors, (36), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 23:16:57,050 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 59 transitions. [2021-10-28 23:16:57,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2021-10-28 23:16:57,051 INFO L505 BasicCegarLoop]: Found error trace [2021-10-28 23:16:57,051 INFO L513 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-28 23:16:57,093 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2021-10-28 23:16:57,274 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-28 23:16:57,275 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-28 23:16:57,275 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-28 23:16:57,275 INFO L85 PathProgramCache]: Analyzing trace with hash 27709117, now seen corresponding path program 3 times [2021-10-28 23:16:57,275 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-28 23:16:57,276 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2131820426] [2021-10-28 23:16:57,276 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-28 23:16:57,276 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-28 23:16:57,325 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-10-28 23:16:57,325 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [788762038] [2021-10-28 23:16:57,326 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-10-28 23:16:57,326 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-28 23:16:57,326 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 [2021-10-28 23:16:57,348 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-28 23:16:57,358 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2021-10-28 23:16:58,173 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s) [2021-10-28 23:16:58,173 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-10-28 23:16:58,176 INFO L263 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 31 conjunts are in the unsatisfiable core [2021-10-28 23:16:58,178 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-28 23:16:58,501 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-10-28 23:16:59,172 INFO L354 Elim1Store]: treesize reduction 1226, result has 23.8 percent of original size [2021-10-28 23:16:59,173 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 9 new quantified variables, introduced 30 case distinctions, treesize of input 229 treesize of output 503 [2021-10-28 23:16:59,286 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-28 23:16:59,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:16:59,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:16:59,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:16:59,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:16:59,513 INFO L354 Elim1Store]: treesize reduction 102, result has 34.6 percent of original size [2021-10-28 23:16:59,513 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 4 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 135 treesize of output 135 [2021-10-28 23:16:59,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:16:59,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:16:59,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:16:59,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:16:59,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:16:59,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:16:59,717 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 92 treesize of output 52 [2021-10-28 23:16:59,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:16:59,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:16:59,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:16:59,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:16:59,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:16:59,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:16:59,970 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 108 treesize of output 67 [2021-10-28 23:17:00,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:00,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:00,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:00,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:00,179 INFO L354 Elim1Store]: treesize reduction 116, result has 31.8 percent of original size [2021-10-28 23:17:00,180 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 4 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 318 treesize of output 291 [2021-10-28 23:17:00,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:00,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:00,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:00,452 INFO L354 Elim1Store]: treesize reduction 171, result has 13.2 percent of original size [2021-10-28 23:17:00,453 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 7 case distinctions, treesize of input 268 treesize of output 187 [2021-10-28 23:17:01,563 INFO L354 Elim1Store]: treesize reduction 1615, result has 25.5 percent of original size [2021-10-28 23:17:01,564 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 7 select indices, 7 select index equivalence classes, 0 disjoint index pairs (out of 21 index pairs), introduced 11 new quantified variables, introduced 49 case distinctions, treesize of input 248 treesize of output 679 [2021-10-28 23:17:01,693 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-28 23:17:01,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:01,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:01,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:01,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:01,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:01,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:01,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:01,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:01,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:01,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:01,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:01,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:01,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:01,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:01,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:01,859 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 15 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 177 treesize of output 112 [2021-10-28 23:17:02,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:02,053 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:17:02,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:02,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:02,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:02,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:02,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:02,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:02,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:02,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:02,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:02,088 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 154 treesize of output 98 [2021-10-28 23:17:02,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:02,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:02,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:02,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:02,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:02,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:02,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:02,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:02,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:02,419 INFO L354 Elim1Store]: treesize reduction 258, result has 9.5 percent of original size [2021-10-28 23:17:02,419 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 9 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 12 case distinctions, treesize of input 198 treesize of output 156 [2021-10-28 23:17:02,635 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-28 23:17:02,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:02,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:02,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:02,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:02,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:02,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:02,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:02,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:02,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:02,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:02,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:02,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:02,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:02,954 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:17:02,956 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 157 treesize of output 100 [2021-10-28 23:17:06,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:06,858 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:17:06,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:06,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:06,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:06,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:06,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:06,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:06,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:06,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:07,018 INFO L354 Elim1Store]: treesize reduction 210, result has 25.5 percent of original size [2021-10-28 23:17:07,019 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 8 select indices, 8 select index equivalence classes, 9 disjoint index pairs (out of 28 index pairs), introduced 7 new quantified variables, introduced 15 case distinctions, treesize of input 329 treesize of output 314 [2021-10-28 23:17:07,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:07,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:07,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:07,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:07,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:07,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:07,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:07,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:07,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:07,510 INFO L354 Elim1Store]: treesize reduction 211, result has 26.0 percent of original size [2021-10-28 23:17:07,511 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 9 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 12 case distinctions, treesize of input 356 treesize of output 337 [2021-10-28 23:17:07,905 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2021-10-28 23:17:07,906 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-28 23:17:07,906 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2131820426] [2021-10-28 23:17:07,906 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-10-28 23:17:07,906 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [788762038] [2021-10-28 23:17:07,909 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [788762038] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-28 23:17:07,910 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2021-10-28 23:17:07,910 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [20] total 20 [2021-10-28 23:17:07,910 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1076121784] [2021-10-28 23:17:07,911 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 20 states [2021-10-28 23:17:07,911 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-28 23:17:07,912 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2021-10-28 23:17:07,913 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=111, Invalid=269, Unknown=0, NotChecked=0, Total=380 [2021-10-28 23:17:07,913 INFO L87 Difference]: Start difference. First operand 51 states and 59 transitions. Second operand has 20 states, 20 states have (on average 1.8) internal successors, (36), 20 states have internal predecessors, (36), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 23:17:09,432 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-28 23:17:09,432 INFO L93 Difference]: Finished difference Result 211 states and 245 transitions. [2021-10-28 23:17:09,433 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-10-28 23:17:09,433 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 1.8) internal successors, (36), 20 states have internal predecessors, (36), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 41 [2021-10-28 23:17:09,433 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-28 23:17:09,435 INFO L225 Difference]: With dead ends: 211 [2021-10-28 23:17:09,435 INFO L226 Difference]: Without dead ends: 167 [2021-10-28 23:17:09,436 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 33 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 266 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=354, Invalid=836, Unknown=0, NotChecked=0, Total=1190 [2021-10-28 23:17:09,437 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 167 states. [2021-10-28 23:17:09,448 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 167 to 91. [2021-10-28 23:17:09,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 91 states, 90 states have (on average 1.211111111111111) internal successors, (109), 90 states have internal predecessors, (109), 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) [2021-10-28 23:17:09,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 91 states and 109 transitions. [2021-10-28 23:17:09,449 INFO L78 Accepts]: Start accepts. Automaton has 91 states and 109 transitions. Word has length 41 [2021-10-28 23:17:09,450 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-28 23:17:09,450 INFO L470 AbstractCegarLoop]: Abstraction has 91 states and 109 transitions. [2021-10-28 23:17:09,450 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 20 states, 20 states have (on average 1.8) internal successors, (36), 20 states have internal predecessors, (36), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 23:17:09,450 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 109 transitions. [2021-10-28 23:17:09,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2021-10-28 23:17:09,452 INFO L505 BasicCegarLoop]: Found error trace [2021-10-28 23:17:09,452 INFO L513 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-28 23:17:09,461 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2021-10-28 23:17:09,658 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-28 23:17:09,659 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-28 23:17:09,659 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-28 23:17:09,659 INFO L85 PathProgramCache]: Analyzing trace with hash 658217347, now seen corresponding path program 2 times [2021-10-28 23:17:09,660 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-28 23:17:09,660 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [355565226] [2021-10-28 23:17:09,660 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-28 23:17:09,660 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-28 23:17:09,744 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-10-28 23:17:09,749 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1042418804] [2021-10-28 23:17:09,749 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2021-10-28 23:17:09,749 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-28 23:17:09,749 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 [2021-10-28 23:17:09,758 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-28 23:17:09,780 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2021-10-28 23:17:10,001 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-10-28 23:17:10,001 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-10-28 23:17:10,003 INFO L263 TraceCheckSpWp]: Trace formula consists of 138 conjuncts, 8 conjunts are in the unsatisfiable core [2021-10-28 23:17:10,005 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-28 23:17:10,299 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 12 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2021-10-28 23:17:10,300 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-28 23:17:10,300 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [355565226] [2021-10-28 23:17:10,300 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-10-28 23:17:10,300 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1042418804] [2021-10-28 23:17:10,301 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1042418804] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-28 23:17:10,301 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2021-10-28 23:17:10,301 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9] total 9 [2021-10-28 23:17:10,301 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [113347782] [2021-10-28 23:17:10,303 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2021-10-28 23:17:10,303 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-28 23:17:10,304 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-10-28 23:17:10,304 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72 [2021-10-28 23:17:10,304 INFO L87 Difference]: Start difference. First operand 91 states and 109 transitions. Second operand has 9 states, 9 states have (on average 4.0) internal successors, (36), 9 states have internal predecessors, (36), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 23:17:10,646 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-28 23:17:10,646 INFO L93 Difference]: Finished difference Result 185 states and 223 transitions. [2021-10-28 23:17:10,647 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-10-28 23:17:10,647 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 4.0) internal successors, (36), 9 states have internal predecessors, (36), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 42 [2021-10-28 23:17:10,647 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-28 23:17:10,648 INFO L225 Difference]: With dead ends: 185 [2021-10-28 23:17:10,648 INFO L226 Difference]: Without dead ends: 101 [2021-10-28 23:17:10,649 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 45 GetRequests, 34 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=52, Invalid=104, Unknown=0, NotChecked=0, Total=156 [2021-10-28 23:17:10,649 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 101 states. [2021-10-28 23:17:10,657 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 101 to 75. [2021-10-28 23:17:10,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 75 states, 74 states have (on average 1.1081081081081081) internal successors, (82), 74 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) [2021-10-28 23:17:10,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 75 states and 82 transitions. [2021-10-28 23:17:10,673 INFO L78 Accepts]: Start accepts. Automaton has 75 states and 82 transitions. Word has length 42 [2021-10-28 23:17:10,679 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-28 23:17:10,680 INFO L470 AbstractCegarLoop]: Abstraction has 75 states and 82 transitions. [2021-10-28 23:17:10,680 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 4.0) internal successors, (36), 9 states have internal predecessors, (36), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 23:17:10,680 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 82 transitions. [2021-10-28 23:17:10,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2021-10-28 23:17:10,681 INFO L505 BasicCegarLoop]: Found error trace [2021-10-28 23:17:10,682 INFO L513 BasicCegarLoop]: trace histogram [4, 4, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-28 23:17:10,728 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2021-10-28 23:17:10,904 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable8 [2021-10-28 23:17:10,904 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-28 23:17:10,904 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-28 23:17:10,905 INFO L85 PathProgramCache]: Analyzing trace with hash -1356840755, now seen corresponding path program 4 times [2021-10-28 23:17:10,905 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-28 23:17:10,905 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1763988693] [2021-10-28 23:17:10,905 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-28 23:17:10,905 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-28 23:17:10,988 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-10-28 23:17:10,993 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1838037359] [2021-10-28 23:17:10,993 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2021-10-28 23:17:10,994 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-28 23:17:10,994 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 [2021-10-28 23:17:11,008 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-28 23:17:11,060 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2021-10-28 23:17:11,274 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-10-28 23:17:11,274 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-10-28 23:17:11,275 INFO L263 TraceCheckSpWp]: Trace formula consists of 76 conjuncts, 10 conjunts are in the unsatisfiable core [2021-10-28 23:17:11,277 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-28 23:17:11,497 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 22 proven. 12 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2021-10-28 23:17:11,497 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-28 23:17:11,497 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1763988693] [2021-10-28 23:17:11,498 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-10-28 23:17:11,498 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1838037359] [2021-10-28 23:17:11,498 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1838037359] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-28 23:17:11,498 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2021-10-28 23:17:11,498 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11] total 11 [2021-10-28 23:17:11,499 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [20824911] [2021-10-28 23:17:11,499 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2021-10-28 23:17:11,499 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-28 23:17:11,500 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-10-28 23:17:11,500 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=75, Unknown=0, NotChecked=0, Total=110 [2021-10-28 23:17:11,500 INFO L87 Difference]: Start difference. First operand 75 states and 82 transitions. Second operand has 11 states, 11 states have (on average 3.5454545454545454) internal successors, (39), 11 states have internal predecessors, (39), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 23:17:11,789 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-28 23:17:11,789 INFO L93 Difference]: Finished difference Result 156 states and 167 transitions. [2021-10-28 23:17:11,790 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-10-28 23:17:11,790 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 3.5454545454545454) internal successors, (39), 11 states have internal predecessors, (39), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 44 [2021-10-28 23:17:11,790 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-28 23:17:11,791 INFO L225 Difference]: With dead ends: 156 [2021-10-28 23:17:11,791 INFO L226 Difference]: Without dead ends: 126 [2021-10-28 23:17:11,792 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 48 GetRequests, 34 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 27 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=75, Invalid=165, Unknown=0, NotChecked=0, Total=240 [2021-10-28 23:17:11,792 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 126 states. [2021-10-28 23:17:11,802 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 126 to 89. [2021-10-28 23:17:11,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 89 states, 88 states have (on average 1.1022727272727273) internal successors, (97), 88 states have internal predecessors, (97), 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) [2021-10-28 23:17:11,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 89 states and 97 transitions. [2021-10-28 23:17:11,803 INFO L78 Accepts]: Start accepts. Automaton has 89 states and 97 transitions. Word has length 44 [2021-10-28 23:17:11,803 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-28 23:17:11,803 INFO L470 AbstractCegarLoop]: Abstraction has 89 states and 97 transitions. [2021-10-28 23:17:11,804 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 3.5454545454545454) internal successors, (39), 11 states have internal predecessors, (39), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 23:17:11,804 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 97 transitions. [2021-10-28 23:17:11,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2021-10-28 23:17:11,805 INFO L505 BasicCegarLoop]: Found error trace [2021-10-28 23:17:11,805 INFO L513 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-28 23:17:11,843 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2021-10-28 23:17:12,028 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-28 23:17:12,028 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-28 23:17:12,029 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-28 23:17:12,029 INFO L85 PathProgramCache]: Analyzing trace with hash 686844275, now seen corresponding path program 3 times [2021-10-28 23:17:12,029 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-28 23:17:12,029 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1812041461] [2021-10-28 23:17:12,029 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-28 23:17:12,029 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-28 23:17:12,085 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-10-28 23:17:12,090 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1377135126] [2021-10-28 23:17:12,090 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-10-28 23:17:12,091 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-28 23:17:12,091 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 [2021-10-28 23:17:12,108 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-28 23:17:12,144 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2021-10-28 23:17:13,054 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s) [2021-10-28 23:17:13,055 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-10-28 23:17:13,059 INFO L263 TraceCheckSpWp]: Trace formula consists of 143 conjuncts, 52 conjunts are in the unsatisfiable core [2021-10-28 23:17:13,063 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-28 23:17:13,106 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 12 [2021-10-28 23:17:13,619 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-10-28 23:17:13,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:13,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:13,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:13,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:13,830 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:17:13,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:13,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:13,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:14,188 INFO L354 Elim1Store]: treesize reduction 477, result has 39.0 percent of original size [2021-10-28 23:17:14,188 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 8 new quantified variables, introduced 15 case distinctions, treesize of input 229 treesize of output 549 [2021-10-28 23:17:14,304 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-28 23:17:14,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:14,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:14,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:14,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:14,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:14,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:14,440 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 122 treesize of output 74 [2021-10-28 23:17:14,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:14,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:14,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:14,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:14,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:14,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:14,659 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 124 treesize of output 75 [2021-10-28 23:17:14,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:14,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:14,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:14,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:14,851 INFO L354 Elim1Store]: treesize reduction 171, result has 0.6 percent of original size [2021-10-28 23:17:14,852 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 165 treesize of output 104 [2021-10-28 23:17:14,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:14,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:14,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:14,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:14,986 INFO L354 Elim1Store]: treesize reduction 118, result has 31.4 percent of original size [2021-10-28 23:17:14,986 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 210 treesize of output 202 [2021-10-28 23:17:15,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:15,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:15,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:15,267 INFO L354 Elim1Store]: treesize reduction 141, result has 27.7 percent of original size [2021-10-28 23:17:15,268 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 5 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 7 case distinctions, treesize of input 330 treesize of output 277 [2021-10-28 23:17:15,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:15,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:15,910 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:17:15,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:15,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:15,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:15,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:15,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:15,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:15,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:15,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:16,462 INFO L354 Elim1Store]: treesize reduction 700, result has 36.0 percent of original size [2021-10-28 23:17:16,463 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 7 select indices, 7 select index equivalence classes, 11 disjoint index pairs (out of 21 index pairs), introduced 10 new quantified variables, introduced 27 case distinctions, treesize of input 258 treesize of output 684 [2021-10-28 23:17:55,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,113 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:17:55,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,134 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 16 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 319 treesize of output 221 [2021-10-28 23:17:55,429 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-28 23:17:55,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,549 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:17:55,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,558 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 11 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 275 treesize of output 189 [2021-10-28 23:17:55,673 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-28 23:17:55,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,726 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:17:55,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,736 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 11 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 320 treesize of output 224 [2021-10-28 23:17:55,847 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-28 23:17:55,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:55,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:56,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:56,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:56,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:56,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:56,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:56,018 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 22 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 362 treesize of output 254 [2021-10-28 23:17:56,186 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-28 23:17:56,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:56,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:56,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:56,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:56,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:56,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:56,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:56,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:56,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:56,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:56,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:56,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:56,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:56,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:56,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:56,466 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 16 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 351 treesize of output 247 [2021-10-28 23:17:56,700 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-28 23:17:56,863 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:17:56,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:56,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:56,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:56,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:56,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:56,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:56,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:56,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:56,890 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:17:56,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:56,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:56,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:56,901 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 11 disjoint index pairs (out of 21 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 319 treesize of output 221 [2021-10-28 23:17:56,979 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-28 23:17:57,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:57,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:57,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:57,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:57,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:57,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:57,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:57,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:57,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:57,175 INFO L354 Elim1Store]: treesize reduction 281, result has 0.4 percent of original size [2021-10-28 23:17:57,175 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 11 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 12 case distinctions, treesize of input 362 treesize of output 254 [2021-10-28 23:17:58,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:58,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:58,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:58,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:58,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:58,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:17:58,391 INFO L354 Elim1Store]: treesize reduction 249, result has 27.4 percent of original size [2021-10-28 23:17:58,391 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 8 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 15 case distinctions, treesize of input 809 treesize of output 728 [2021-10-28 23:18:04,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:04,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:04,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:04,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:04,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:04,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:04,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:04,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:04,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:04,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:04,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:04,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:04,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:04,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:04,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:04,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:04,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:04,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:04,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:04,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:04,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:04,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:04,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:04,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:04,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:04,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:04,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:04,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:04,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:04,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:04,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:04,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:04,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:04,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:04,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:04,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:04,990 INFO L354 Elim1Store]: treesize reduction 194, result has 72.8 percent of original size [2021-10-28 23:18:04,991 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 12 select indices, 12 select index equivalence classes, 38 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 50 case distinctions, treesize of input 1014 treesize of output 1111 [2021-10-28 23:18:51,414 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 18 [2021-10-28 23:18:51,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:51,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:51,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:51,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:51,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:51,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:51,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:51,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:51,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:51,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:51,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:51,610 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:18:51,610 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:18:51,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:51,612 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:18:51,621 INFO L354 Elim1Store]: treesize reduction 46, result has 2.1 percent of original size [2021-10-28 23:18:51,622 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 6 select indices, 6 select index equivalence classes, 5 disjoint index pairs (out of 15 index pairs), introduced 10 new quantified variables, introduced 15 case distinctions, treesize of input 236 treesize of output 428 [2021-10-28 23:18:51,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:51,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:51,724 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:18:51,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:51,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:51,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:51,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:51,736 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:18:51,738 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 5 disjoint index pairs (out of 21 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 190 treesize of output 121 [2021-10-28 23:18:51,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:51,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:51,809 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:18:51,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:51,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:51,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:51,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:51,817 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:18:51,819 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 5 disjoint index pairs (out of 21 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 291 treesize of output 137 [2021-10-28 23:18:51,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:51,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:51,919 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:18:51,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:51,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:51,923 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:18:51,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:51,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:51,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:51,928 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:18:51,942 INFO L354 Elim1Store]: treesize reduction 25, result has 10.7 percent of original size [2021-10-28 23:18:51,943 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 18 case distinctions, treesize of input 196 treesize of output 95 [2021-10-28 23:18:52,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:52,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:52,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:52,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:52,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:52,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:52,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:52,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:52,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:52,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:52,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:52,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:52,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:52,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:52,239 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:18:52,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:52,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:52,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:52,243 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:18:52,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:52,245 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:18:52,259 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-28 23:18:52,260 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 6 select indices, 6 select index equivalence classes, 9 disjoint index pairs (out of 15 index pairs), introduced 10 new quantified variables, introduced 15 case distinctions, treesize of input 271 treesize of output 453 [2021-10-28 23:18:52,351 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-28 23:18:52,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:52,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:52,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:52,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:52,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:52,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:52,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:52,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:52,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:52,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:52,601 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 10 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 353 treesize of output 224 [2021-10-28 23:18:52,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:52,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:52,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:52,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:52,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:52,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:52,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:52,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:52,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:52,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:52,764 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 10 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 322 treesize of output 199 [2021-10-28 23:18:52,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:52,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:52,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:52,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:52,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:52,812 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:18:52,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:52,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:52,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:52,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:52,818 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:18:52,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:52,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:18:52,821 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:18:52,829 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-28 23:18:52,829 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 8 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 18 case distinctions, treesize of input 279 treesize of output 136 [2021-10-28 23:18:53,440 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-28 23:18:53,440 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-28 23:18:53,440 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1812041461] [2021-10-28 23:18:53,440 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-10-28 23:18:53,440 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1377135126] [2021-10-28 23:18:53,441 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1377135126] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-28 23:18:53,441 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2021-10-28 23:18:53,441 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [28] total 28 [2021-10-28 23:18:53,442 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [582928891] [2021-10-28 23:18:53,442 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 28 states [2021-10-28 23:18:53,442 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-28 23:18:53,443 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants. [2021-10-28 23:18:53,443 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=127, Invalid=629, Unknown=0, NotChecked=0, Total=756 [2021-10-28 23:18:53,443 INFO L87 Difference]: Start difference. First operand 89 states and 97 transitions. Second operand has 28 states, 28 states have (on average 1.6071428571428572) internal successors, (45), 28 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) [2021-10-28 23:18:54,963 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-28 23:18:54,963 INFO L93 Difference]: Finished difference Result 117 states and 124 transitions. [2021-10-28 23:18:54,964 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-10-28 23:18:54,964 INFO L78 Accepts]: Start accepts. Automaton has has 28 states, 28 states have (on average 1.6071428571428572) internal successors, (45), 28 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 45 [2021-10-28 23:18:54,964 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-28 23:18:54,965 INFO L225 Difference]: With dead ends: 117 [2021-10-28 23:18:54,965 INFO L226 Difference]: Without dead ends: 115 [2021-10-28 23:18:54,967 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 57 GetRequests, 18 SyntacticMatches, 0 SemanticMatches, 39 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 373 ImplicationChecksByTransitivity, 1.6s TimeCoverageRelationStatistics Valid=317, Invalid=1323, Unknown=0, NotChecked=0, Total=1640 [2021-10-28 23:18:54,967 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 115 states. [2021-10-28 23:18:54,979 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 115 to 107. [2021-10-28 23:18:54,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 107 states, 106 states have (on average 1.0849056603773586) internal successors, (115), 106 states have internal predecessors, (115), 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) [2021-10-28 23:18:54,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 107 states and 115 transitions. [2021-10-28 23:18:54,981 INFO L78 Accepts]: Start accepts. Automaton has 107 states and 115 transitions. Word has length 45 [2021-10-28 23:18:54,981 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-28 23:18:54,981 INFO L470 AbstractCegarLoop]: Abstraction has 107 states and 115 transitions. [2021-10-28 23:18:54,982 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 28 states, 28 states have (on average 1.6071428571428572) internal successors, (45), 28 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) [2021-10-28 23:18:54,982 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 115 transitions. [2021-10-28 23:18:54,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2021-10-28 23:18:54,983 INFO L505 BasicCegarLoop]: Found error trace [2021-10-28 23:18:54,983 INFO L513 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 3, 3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-28 23:18:55,004 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2021-10-28 23:18:55,190 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2021-10-28 23:18:55,191 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-28 23:18:55,191 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-28 23:18:55,192 INFO L85 PathProgramCache]: Analyzing trace with hash 1067469728, now seen corresponding path program 5 times [2021-10-28 23:18:55,192 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-28 23:18:55,192 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [21351252] [2021-10-28 23:18:55,192 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-28 23:18:55,193 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-28 23:18:55,286 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-10-28 23:18:55,305 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [596988292] [2021-10-28 23:18:55,305 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2021-10-28 23:18:55,305 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-28 23:18:55,306 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 [2021-10-28 23:18:55,314 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-28 23:18:55,338 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2021-10-28 23:19:01,466 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 5 check-sat command(s) [2021-10-28 23:19:01,467 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-10-28 23:19:01,476 INFO L263 TraceCheckSpWp]: Trace formula consists of 142 conjuncts, 10 conjunts are in the unsatisfiable core [2021-10-28 23:19:01,478 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-28 23:19:01,724 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 19 proven. 15 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2021-10-28 23:19:01,725 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-28 23:19:01,725 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [21351252] [2021-10-28 23:19:01,725 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-10-28 23:19:01,725 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [596988292] [2021-10-28 23:19:01,725 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [596988292] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-28 23:19:01,725 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2021-10-28 23:19:01,725 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11] total 11 [2021-10-28 23:19:01,726 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1248238231] [2021-10-28 23:19:01,726 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2021-10-28 23:19:01,726 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-28 23:19:01,727 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-10-28 23:19:01,727 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=75, Unknown=0, NotChecked=0, Total=110 [2021-10-28 23:19:01,727 INFO L87 Difference]: Start difference. First operand 107 states and 115 transitions. Second operand has 11 states, 11 states have (on average 3.5454545454545454) internal successors, (39), 11 states have internal predecessors, (39), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 23:19:02,423 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-28 23:19:02,423 INFO L93 Difference]: Finished difference Result 143 states and 149 transitions. [2021-10-28 23:19:02,424 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-10-28 23:19:02,424 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 3.5454545454545454) internal successors, (39), 11 states have internal predecessors, (39), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 47 [2021-10-28 23:19:02,424 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-28 23:19:02,425 INFO L225 Difference]: With dead ends: 143 [2021-10-28 23:19:02,425 INFO L226 Difference]: Without dead ends: 116 [2021-10-28 23:19:02,426 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 56 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 27 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=75, Invalid=165, Unknown=0, NotChecked=0, Total=240 [2021-10-28 23:19:02,426 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 116 states. [2021-10-28 23:19:02,437 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 116 to 86. [2021-10-28 23:19:02,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 86 states, 85 states have (on average 1.0588235294117647) internal successors, (90), 85 states have internal predecessors, (90), 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) [2021-10-28 23:19:02,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 86 states and 90 transitions. [2021-10-28 23:19:02,438 INFO L78 Accepts]: Start accepts. Automaton has 86 states and 90 transitions. Word has length 47 [2021-10-28 23:19:02,438 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-28 23:19:02,438 INFO L470 AbstractCegarLoop]: Abstraction has 86 states and 90 transitions. [2021-10-28 23:19:02,439 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 3.5454545454545454) internal successors, (39), 11 states have internal predecessors, (39), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 23:19:02,439 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 90 transitions. [2021-10-28 23:19:02,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2021-10-28 23:19:02,441 INFO L505 BasicCegarLoop]: Found error trace [2021-10-28 23:19:02,441 INFO L513 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-28 23:19:02,448 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Ended with exit code 0 [2021-10-28 23:19:02,648 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11,11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-28 23:19:02,649 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-28 23:19:02,649 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-28 23:19:02,649 INFO L85 PathProgramCache]: Analyzing trace with hash 132233513, now seen corresponding path program 4 times [2021-10-28 23:19:02,649 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-28 23:19:02,650 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2093213694] [2021-10-28 23:19:02,650 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-28 23:19:02,650 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-28 23:19:02,716 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-10-28 23:19:02,716 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1772160174] [2021-10-28 23:19:02,716 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2021-10-28 23:19:02,716 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-28 23:19:02,717 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 [2021-10-28 23:19:02,718 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-28 23:19:02,768 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2021-10-28 23:19:03,758 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-10-28 23:19:03,758 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-10-28 23:19:03,762 INFO L263 TraceCheckSpWp]: Trace formula consists of 154 conjuncts, 54 conjunts are in the unsatisfiable core [2021-10-28 23:19:03,764 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-28 23:19:03,815 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-10-28 23:19:03,815 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 19 [2021-10-28 23:19:03,889 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-10-28 23:19:04,069 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:04,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:04,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:04,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:04,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:04,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:04,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:04,089 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 179 treesize of output 245 [2021-10-28 23:19:04,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:04,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:04,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:04,160 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 49 [2021-10-28 23:19:04,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:04,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:04,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:04,213 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 81 treesize of output 46 [2021-10-28 23:19:04,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:04,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:04,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:04,246 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 128 treesize of output 57 [2021-10-28 23:19:04,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:04,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:04,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:04,544 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 36 [2021-10-28 23:19:04,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:04,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:04,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:04,927 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 46 [2021-10-28 23:19:05,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:05,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:05,264 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:05,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:05,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:05,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:05,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:05,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:05,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:05,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:05,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:05,273 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:05,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:05,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:05,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:05,277 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:05,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:05,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:05,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:05,283 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:05,327 INFO L354 Elim1Store]: treesize reduction 56, result has 25.3 percent of original size [2021-10-28 23:19:05,327 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 8 select indices, 8 select index equivalence classes, 14 disjoint index pairs (out of 28 index pairs), introduced 10 new quantified variables, introduced 17 case distinctions, treesize of input 270 treesize of output 454 [2021-10-28 23:19:05,392 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-28 23:19:05,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:05,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:05,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:05,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:05,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:05,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:05,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:05,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:05,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:05,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:05,533 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 12 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 189 treesize of output 116 [2021-10-28 23:19:05,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:05,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:05,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:05,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:05,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:05,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:05,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:05,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:05,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:05,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:05,710 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 12 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 328 treesize of output 191 [2021-10-28 23:19:05,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:05,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:05,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:05,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:05,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:05,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:05,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:05,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:05,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:05,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:05,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:05,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:05,777 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:05,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:05,780 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:05,781 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:05,789 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-28 23:19:05,789 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 9 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 12 case distinctions, treesize of input 303 treesize of output 141 [2021-10-28 23:19:06,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:06,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:06,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:06,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:06,093 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:06,094 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:06,107 INFO L354 Elim1Store]: treesize reduction 35, result has 16.7 percent of original size [2021-10-28 23:19:06,109 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 4 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 10 case distinctions, treesize of input 75 treesize of output 70 [2021-10-28 23:19:06,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:06,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:06,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:06,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:06,662 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:06,663 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:06,687 INFO L354 Elim1Store]: treesize reduction 41, result has 14.6 percent of original size [2021-10-28 23:19:06,687 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 4 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 13 case distinctions, treesize of input 93 treesize of output 83 [2021-10-28 23:19:07,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,067 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:07,068 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:07,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,083 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:07,083 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:07,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,086 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:07,087 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:07,157 INFO L354 Elim1Store]: treesize reduction 170, result has 16.3 percent of original size [2021-10-28 23:19:07,157 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 11 select indices, 11 select index equivalence classes, 10 disjoint index pairs (out of 55 index pairs), introduced 15 new quantified variables, introduced 59 case distinctions, treesize of input 291 treesize of output 603 [2021-10-28 23:19:07,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,322 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:07,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,335 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:07,337 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 361 treesize of output 229 [2021-10-28 23:19:07,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,412 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:07,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,449 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:07,450 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 359 treesize of output 182 [2021-10-28 23:19:07,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,518 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:07,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,526 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:07,526 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:07,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,536 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:07,542 INFO L354 Elim1Store]: treesize reduction 48, result has 2.0 percent of original size [2021-10-28 23:19:07,542 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 11 select indices, 11 select index equivalence classes, 12 disjoint index pairs (out of 55 index pairs), introduced 10 new quantified variables, introduced 46 case distinctions, treesize of input 261 treesize of output 144 [2021-10-28 23:19:07,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,816 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:07,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:07,819 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:07,842 INFO L354 Elim1Store]: treesize reduction 92, result has 14.0 percent of original size [2021-10-28 23:19:07,842 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 3 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 30 case distinctions, treesize of input 90 treesize of output 96 [2021-10-28 23:19:08,749 INFO L354 Elim1Store]: treesize reduction 60, result has 17.8 percent of original size [2021-10-28 23:19:08,749 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 9 select indices, 9 select index equivalence classes, 3 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 36 case distinctions, treesize of input 103 treesize of output 63 [2021-10-28 23:19:08,786 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-28 23:19:08,787 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-28 23:19:08,787 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2093213694] [2021-10-28 23:19:08,787 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-10-28 23:19:08,787 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1772160174] [2021-10-28 23:19:08,787 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1772160174] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-28 23:19:08,788 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2021-10-28 23:19:08,788 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [25] total 25 [2021-10-28 23:19:08,788 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1245234889] [2021-10-28 23:19:08,789 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 25 states [2021-10-28 23:19:08,789 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-28 23:19:08,790 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants. [2021-10-28 23:19:08,790 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=78, Invalid=522, Unknown=0, NotChecked=0, Total=600 [2021-10-28 23:19:08,791 INFO L87 Difference]: Start difference. First operand 86 states and 90 transitions. Second operand has 25 states, 25 states have (on average 1.96) internal successors, (49), 25 states have internal predecessors, (49), 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) [2021-10-28 23:19:12,271 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-28 23:19:12,272 INFO L93 Difference]: Finished difference Result 89 states and 92 transitions. [2021-10-28 23:19:12,272 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2021-10-28 23:19:12,272 INFO L78 Accepts]: Start accepts. Automaton has has 25 states, 25 states have (on average 1.96) internal successors, (49), 25 states have internal predecessors, (49), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 49 [2021-10-28 23:19:12,272 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-28 23:19:12,273 INFO L225 Difference]: With dead ends: 89 [2021-10-28 23:19:12,273 INFO L226 Difference]: Without dead ends: 54 [2021-10-28 23:19:12,274 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 38 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 351 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=255, Invalid=1305, Unknown=0, NotChecked=0, Total=1560 [2021-10-28 23:19:12,274 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 54 states. [2021-10-28 23:19:12,277 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 54 to 53. [2021-10-28 23:19:12,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 53 states, 52 states have (on average 1.0769230769230769) internal successors, (56), 52 states have internal predecessors, (56), 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) [2021-10-28 23:19:12,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 53 states and 56 transitions. [2021-10-28 23:19:12,278 INFO L78 Accepts]: Start accepts. Automaton has 53 states and 56 transitions. Word has length 49 [2021-10-28 23:19:12,278 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-28 23:19:12,278 INFO L470 AbstractCegarLoop]: Abstraction has 53 states and 56 transitions. [2021-10-28 23:19:12,278 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 25 states, 25 states have (on average 1.96) internal successors, (49), 25 states have internal predecessors, (49), 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) [2021-10-28 23:19:12,278 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 56 transitions. [2021-10-28 23:19:12,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2021-10-28 23:19:12,279 INFO L505 BasicCegarLoop]: Found error trace [2021-10-28 23:19:12,279 INFO L513 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-28 23:19:12,320 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Forceful destruction successful, exit code 0 [2021-10-28 23:19:12,479 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2021-10-28 23:19:12,480 INFO L402 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-28 23:19:12,480 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-28 23:19:12,480 INFO L85 PathProgramCache]: Analyzing trace with hash -1152617206, now seen corresponding path program 6 times [2021-10-28 23:19:12,480 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-28 23:19:12,480 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [835220155] [2021-10-28 23:19:12,480 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-28 23:19:12,480 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-28 23:19:12,505 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-10-28 23:19:12,505 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2146933321] [2021-10-28 23:19:12,505 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2021-10-28 23:19:12,505 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-28 23:19:12,505 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 [2021-10-28 23:19:12,506 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-28 23:19:12,518 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2021-10-28 23:19:14,628 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 5 check-sat command(s) [2021-10-28 23:19:14,628 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-10-28 23:19:14,634 INFO L263 TraceCheckSpWp]: Trace formula consists of 147 conjuncts, 39 conjunts are in the unsatisfiable core [2021-10-28 23:19:14,636 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-28 23:19:14,883 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 11 treesize of output 7 [2021-10-28 23:19:14,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:14,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:14,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:14,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:14,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:14,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:14,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:14,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:14,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:14,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:14,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:14,999 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:15,000 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:15,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,002 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:15,013 INFO L354 Elim1Store]: treesize reduction 27, result has 3.6 percent of original size [2021-10-28 23:19:15,014 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 5 select indices, 5 select index equivalence classes, 5 disjoint index pairs (out of 10 index pairs), introduced 9 new quantified variables, introduced 10 case distinctions, treesize of input 229 treesize of output 397 [2021-10-28 23:19:15,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,088 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:15,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,097 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:15,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,099 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:15,111 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-10-28 23:19:15,111 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 4 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 180 treesize of output 115 [2021-10-28 23:19:15,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,195 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:15,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,202 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:15,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,204 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:15,214 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-10-28 23:19:15,214 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 4 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 197 treesize of output 125 [2021-10-28 23:19:15,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,244 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:15,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,246 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:15,251 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-10-28 23:19:15,252 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 4 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 151 treesize of output 90 [2021-10-28 23:19:15,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,384 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:15,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,386 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:15,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,388 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:15,398 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-10-28 23:19:15,398 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 7 select indices, 7 select index equivalence classes, 9 disjoint index pairs (out of 21 index pairs), introduced 11 new quantified variables, introduced 21 case distinctions, treesize of input 248 treesize of output 466 [2021-10-28 23:19:15,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,463 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:15,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,493 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:15,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,496 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:15,510 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-28 23:19:15,510 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 8 select indices, 8 select index equivalence classes, 9 disjoint index pairs (out of 28 index pairs), introduced 7 new quantified variables, introduced 15 case distinctions, treesize of input 244 treesize of output 157 [2021-10-28 23:19:15,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,759 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:15,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,779 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:15,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,781 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:15,793 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-28 23:19:15,793 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 8 select indices, 8 select index equivalence classes, 9 disjoint index pairs (out of 28 index pairs), introduced 7 new quantified variables, introduced 15 case distinctions, treesize of input 324 treesize of output 168 [2021-10-28 23:19:15,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,863 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:15,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,866 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:15,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:15,871 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:15,884 INFO L354 Elim1Store]: treesize reduction 33, result has 8.3 percent of original size [2021-10-28 23:19:15,884 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 8 select indices, 8 select index equivalence classes, 6 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 257 treesize of output 138 [2021-10-28 23:19:16,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:16,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:16,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:16,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:16,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:16,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:16,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:16,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:16,043 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:16,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:16,045 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:16,050 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-28 23:19:16,050 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 6 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 79 treesize of output 71 [2021-10-28 23:19:16,218 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2021-10-28 23:19:16,218 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-28 23:19:16,218 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [835220155] [2021-10-28 23:19:16,218 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-10-28 23:19:16,218 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2146933321] [2021-10-28 23:19:16,219 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2146933321] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-28 23:19:16,219 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2021-10-28 23:19:16,219 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15] total 15 [2021-10-28 23:19:16,219 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [7173642] [2021-10-28 23:19:16,219 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2021-10-28 23:19:16,219 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-28 23:19:16,219 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-10-28 23:19:16,220 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=44, Invalid=166, Unknown=0, NotChecked=0, Total=210 [2021-10-28 23:19:16,220 INFO L87 Difference]: Start difference. First operand 53 states and 56 transitions. Second operand has 15 states, 15 states have (on average 3.1333333333333333) internal successors, (47), 15 states have internal predecessors, (47), 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) [2021-10-28 23:19:18,873 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-28 23:19:18,873 INFO L93 Difference]: Finished difference Result 100 states and 104 transitions. [2021-10-28 23:19:18,874 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-10-28 23:19:18,874 INFO L78 Accepts]: Start accepts. Automaton has has 15 states, 15 states have (on average 3.1333333333333333) internal successors, (47), 15 states have internal predecessors, (47), 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 50 [2021-10-28 23:19:18,874 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-28 23:19:18,875 INFO L225 Difference]: With dead ends: 100 [2021-10-28 23:19:18,875 INFO L226 Difference]: Without dead ends: 98 [2021-10-28 23:19:18,876 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 56 GetRequests, 36 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 89 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=94, Invalid=368, Unknown=0, NotChecked=0, Total=462 [2021-10-28 23:19:18,876 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 98 states. [2021-10-28 23:19:18,879 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 98 to 59. [2021-10-28 23:19:18,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 59 states, 58 states have (on average 1.0862068965517242) internal successors, (63), 58 states have internal predecessors, (63), 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) [2021-10-28 23:19:18,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 59 states and 63 transitions. [2021-10-28 23:19:18,879 INFO L78 Accepts]: Start accepts. Automaton has 59 states and 63 transitions. Word has length 50 [2021-10-28 23:19:18,880 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-28 23:19:18,880 INFO L470 AbstractCegarLoop]: Abstraction has 59 states and 63 transitions. [2021-10-28 23:19:18,880 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 3.1333333333333333) internal successors, (47), 15 states have internal predecessors, (47), 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) [2021-10-28 23:19:18,880 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 63 transitions. [2021-10-28 23:19:18,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2021-10-28 23:19:18,881 INFO L505 BasicCegarLoop]: Found error trace [2021-10-28 23:19:18,881 INFO L513 BasicCegarLoop]: trace histogram [5, 5, 4, 4, 4, 4, 4, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-28 23:19:18,896 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Forceful destruction successful, exit code 0 [2021-10-28 23:19:19,081 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13 [2021-10-28 23:19:19,082 INFO L402 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-28 23:19:19,082 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-28 23:19:19,083 INFO L85 PathProgramCache]: Analyzing trace with hash -1561076896, now seen corresponding path program 7 times [2021-10-28 23:19:19,083 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-28 23:19:19,083 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1385451976] [2021-10-28 23:19:19,083 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-28 23:19:19,083 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-28 23:19:19,104 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-10-28 23:19:19,105 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [49162734] [2021-10-28 23:19:19,105 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2021-10-28 23:19:19,105 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-28 23:19:19,105 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 [2021-10-28 23:19:19,106 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-28 23:19:19,122 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Waiting until timeout for monitored process [2021-10-28 23:19:19,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-28 23:19:19,713 INFO L263 TraceCheckSpWp]: Trace formula consists of 152 conjuncts, 12 conjunts are in the unsatisfiable core [2021-10-28 23:19:19,714 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-28 23:19:19,934 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 35 proven. 22 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2021-10-28 23:19:19,935 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-28 23:19:19,935 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1385451976] [2021-10-28 23:19:19,935 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-10-28 23:19:19,935 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [49162734] [2021-10-28 23:19:19,935 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [49162734] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-28 23:19:19,935 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2021-10-28 23:19:19,936 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13] total 13 [2021-10-28 23:19:19,936 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1761872242] [2021-10-28 23:19:19,936 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2021-10-28 23:19:19,936 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-28 23:19:19,937 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-10-28 23:19:19,937 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=48, Invalid=108, Unknown=0, NotChecked=0, Total=156 [2021-10-28 23:19:19,937 INFO L87 Difference]: Start difference. First operand 59 states and 63 transitions. Second operand has 13 states, 13 states have (on average 3.4615384615384617) internal successors, (45), 13 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) [2021-10-28 23:19:20,251 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-28 23:19:20,252 INFO L93 Difference]: Finished difference Result 182 states and 193 transitions. [2021-10-28 23:19:20,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-10-28 23:19:20,252 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 3.4615384615384617) internal successors, (45), 13 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 53 [2021-10-28 23:19:20,253 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-28 23:19:20,254 INFO L225 Difference]: With dead ends: 182 [2021-10-28 23:19:20,254 INFO L226 Difference]: Without dead ends: 149 [2021-10-28 23:19:20,254 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 41 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 44 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=102, Invalid=240, Unknown=0, NotChecked=0, Total=342 [2021-10-28 23:19:20,255 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 149 states. [2021-10-28 23:19:20,263 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 149 to 105. [2021-10-28 23:19:20,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 105 states, 104 states have (on average 1.0865384615384615) internal successors, (113), 104 states have internal predecessors, (113), 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) [2021-10-28 23:19:20,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 105 states and 113 transitions. [2021-10-28 23:19:20,264 INFO L78 Accepts]: Start accepts. Automaton has 105 states and 113 transitions. Word has length 53 [2021-10-28 23:19:20,264 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-28 23:19:20,265 INFO L470 AbstractCegarLoop]: Abstraction has 105 states and 113 transitions. [2021-10-28 23:19:20,265 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 3.4615384615384617) internal successors, (45), 13 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) [2021-10-28 23:19:20,265 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 113 transitions. [2021-10-28 23:19:20,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2021-10-28 23:19:20,266 INFO L505 BasicCegarLoop]: Found error trace [2021-10-28 23:19:20,266 INFO L513 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-28 23:19:20,291 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Forceful destruction successful, exit code 0 [2021-10-28 23:19:20,476 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2021-10-28 23:19:20,476 INFO L402 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-28 23:19:20,476 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-28 23:19:20,476 INFO L85 PathProgramCache]: Analyzing trace with hash -1349508800, now seen corresponding path program 5 times [2021-10-28 23:19:20,477 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-28 23:19:20,477 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [398674161] [2021-10-28 23:19:20,477 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-28 23:19:20,477 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-28 23:19:20,522 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-10-28 23:19:20,522 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [42138512] [2021-10-28 23:19:20,522 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2021-10-28 23:19:20,522 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-28 23:19:20,522 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 [2021-10-28 23:19:20,523 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-28 23:19:20,552 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Waiting until timeout for monitored process [2021-10-28 23:19:27,171 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 5 check-sat command(s) [2021-10-28 23:19:27,171 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-10-28 23:19:27,183 INFO L263 TraceCheckSpWp]: Trace formula consists of 158 conjuncts, 46 conjunts are in the unsatisfiable core [2021-10-28 23:19:27,184 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-28 23:19:27,210 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 12 [2021-10-28 23:19:27,491 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-10-28 23:19:27,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:27,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:27,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:27,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:27,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:27,610 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:27,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:27,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:27,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:27,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:27,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:27,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:27,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:27,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:27,617 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:27,617 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:27,625 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-10-28 23:19:27,625 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 8 new quantified variables, introduced 6 case distinctions, treesize of input 229 treesize of output 369 [2021-10-28 23:19:27,721 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-28 23:19:27,781 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-28 23:19:27,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:27,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:27,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:27,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:27,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:27,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:27,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:27,851 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:27,851 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:27,877 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-10-28 23:19:27,878 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 167 treesize of output 107 [2021-10-28 23:19:27,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:27,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:27,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:27,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:27,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:27,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:27,895 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:27,896 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:27,904 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-10-28 23:19:27,905 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 398 treesize of output 241 [2021-10-28 23:19:27,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:27,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:27,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:27,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:27,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:27,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:27,934 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:27,935 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:27,940 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-10-28 23:19:27,940 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 256 treesize of output 122 [2021-10-28 23:19:28,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,156 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:28,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,157 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:28,157 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:28,169 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-28 23:19:28,169 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 6 select indices, 6 select index equivalence classes, 13 disjoint index pairs (out of 15 index pairs), introduced 10 new quantified variables, introduced 9 case distinctions, treesize of input 292 treesize of output 496 [2021-10-28 23:19:28,222 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-28 23:19:28,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,426 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:28,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,428 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:28,428 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:28,438 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-28 23:19:28,438 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 9 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 12 case distinctions, treesize of input 300 treesize of output 167 [2021-10-28 23:19:28,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,473 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:28,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,477 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:28,477 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:28,486 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-28 23:19:28,487 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 10 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 12 case distinctions, treesize of input 371 treesize of output 215 [2021-10-28 23:19:28,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,528 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:28,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,529 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:28,529 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:28,534 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-28 23:19:28,535 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 9 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 12 case distinctions, treesize of input 318 treesize of output 147 [2021-10-28 23:19:28,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:28,778 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:28,778 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:28,782 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-28 23:19:28,782 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 12 case distinctions, treesize of input 73 treesize of output 75 [2021-10-28 23:19:32,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:32,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:32,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:32,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:32,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:32,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:32,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:32,973 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:32,973 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:33,002 INFO L354 Elim1Store]: treesize reduction 41, result has 14.6 percent of original size [2021-10-28 23:19:33,002 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 7 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 16 case distinctions, treesize of input 85 treesize of output 86 [2021-10-28 23:19:34,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:34,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:34,552 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:34,553 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:34,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:34,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:34,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:34,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:34,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:34,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:34,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:34,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:34,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:34,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:34,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:34,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:34,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:34,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:34,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:34,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:34,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:34,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:34,566 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:34,567 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:34,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:34,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:34,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:34,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:34,570 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:34,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:34,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:34,572 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:34,659 INFO L354 Elim1Store]: treesize reduction 170, result has 16.3 percent of original size [2021-10-28 23:19:34,660 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 16 new quantified variables, introduced 70 case distinctions, treesize of input 312 treesize of output 642 [2021-10-28 23:19:34,910 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-28 23:19:35,252 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-28 23:19:35,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,460 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:35,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,465 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:35,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,472 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:35,472 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:35,480 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-28 23:19:35,480 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 13 select indices, 13 select index equivalence classes, 16 disjoint index pairs (out of 78 index pairs), introduced 11 new quantified variables, introduced 18 case distinctions, treesize of input 549 treesize of output 299 [2021-10-28 23:19:35,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,579 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:35,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,582 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:35,582 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:35,590 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-28 23:19:35,591 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 12 select indices, 12 select index equivalence classes, 17 disjoint index pairs (out of 66 index pairs), introduced 11 new quantified variables, introduced 18 case distinctions, treesize of input 356 treesize of output 221 [2021-10-28 23:19:35,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,634 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:35,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,637 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:35,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:35,639 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:35,645 INFO L354 Elim1Store]: treesize reduction 40, result has 2.4 percent of original size [2021-10-28 23:19:35,645 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 11 select indices, 11 select index equivalence classes, 19 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 30 case distinctions, treesize of input 259 treesize of output 151 [2021-10-28 23:19:37,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,159 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:37,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,165 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:37,165 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:37,166 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:37,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,168 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:37,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,173 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:37,253 INFO L354 Elim1Store]: treesize reduction 159, result has 17.2 percent of original size [2021-10-28 23:19:37,254 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 16 new quantified variables, introduced 70 case distinctions, treesize of input 327 treesize of output 645 [2021-10-28 23:19:37,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,464 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:37,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,475 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:37,476 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:37,485 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-28 23:19:37,485 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 13 select indices, 13 select index equivalence classes, 19 disjoint index pairs (out of 78 index pairs), introduced 12 new quantified variables, introduced 18 case distinctions, treesize of input 274 treesize of output 175 [2021-10-28 23:19:37,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,690 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:37,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,698 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:37,699 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:37,710 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-28 23:19:37,710 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 13 select indices, 13 select index equivalence classes, 19 disjoint index pairs (out of 78 index pairs), introduced 12 new quantified variables, introduced 18 case distinctions, treesize of input 418 treesize of output 272 [2021-10-28 23:19:37,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,788 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:37,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,797 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:37,798 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:37,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:37,799 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:37,800 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:37,822 INFO L354 Elim1Store]: treesize reduction 65, result has 4.4 percent of original size [2021-10-28 23:19:37,822 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 13 select indices, 13 select index equivalence classes, 18 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 57 case distinctions, treesize of input 385 treesize of output 188 [2021-10-28 23:19:39,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:39,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:39,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:39,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:39,318 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:39,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:39,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:39,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:39,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:19:39,321 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:39,321 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:19:39,341 INFO L354 Elim1Store]: treesize reduction 91, result has 7.1 percent of original size [2021-10-28 23:19:39,341 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 6 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 46 case distinctions, treesize of input 115 treesize of output 119 [2021-10-28 23:19:40,211 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 14 proven. 44 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2021-10-28 23:19:40,211 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-28 23:19:40,212 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [398674161] [2021-10-28 23:19:40,212 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-10-28 23:19:40,212 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [42138512] [2021-10-28 23:19:40,212 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [42138512] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-28 23:19:40,212 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2021-10-28 23:19:40,212 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [22] total 22 [2021-10-28 23:19:40,212 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1895460028] [2021-10-28 23:19:40,212 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 22 states [2021-10-28 23:19:40,212 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-28 23:19:40,213 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2021-10-28 23:19:40,213 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=64, Invalid=394, Unknown=4, NotChecked=0, Total=462 [2021-10-28 23:19:40,213 INFO L87 Difference]: Start difference. First operand 105 states and 113 transitions. Second operand has 22 states, 22 states have (on average 2.272727272727273) internal successors, (50), 22 states have internal predecessors, (50), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 23:20:04,250 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-28 23:20:04,250 INFO L93 Difference]: Finished difference Result 137 states and 145 transitions. [2021-10-28 23:20:04,251 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-10-28 23:20:04,251 INFO L78 Accepts]: Start accepts. Automaton has has 22 states, 22 states have (on average 2.272727272727273) internal successors, (50), 22 states have internal predecessors, (50), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 54 [2021-10-28 23:20:04,251 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-28 23:20:04,252 INFO L225 Difference]: With dead ends: 137 [2021-10-28 23:20:04,252 INFO L226 Difference]: Without dead ends: 135 [2021-10-28 23:20:04,253 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 67 GetRequests, 33 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 315 ImplicationChecksByTransitivity, 17.8s TimeCoverageRelationStatistics Valid=164, Invalid=1092, Unknown=4, NotChecked=0, Total=1260 [2021-10-28 23:20:04,253 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 135 states. [2021-10-28 23:20:04,275 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 135 to 112. [2021-10-28 23:20:04,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 112 states, 111 states have (on average 1.0810810810810811) internal successors, (120), 111 states have internal predecessors, (120), 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) [2021-10-28 23:20:04,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 112 states and 120 transitions. [2021-10-28 23:20:04,276 INFO L78 Accepts]: Start accepts. Automaton has 112 states and 120 transitions. Word has length 54 [2021-10-28 23:20:04,276 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-28 23:20:04,277 INFO L470 AbstractCegarLoop]: Abstraction has 112 states and 120 transitions. [2021-10-28 23:20:04,277 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 22 states, 22 states have (on average 2.272727272727273) internal successors, (50), 22 states have internal predecessors, (50), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 23:20:04,277 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 120 transitions. [2021-10-28 23:20:04,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2021-10-28 23:20:04,278 INFO L505 BasicCegarLoop]: Found error trace [2021-10-28 23:20:04,278 INFO L513 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-28 23:20:04,288 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Forceful destruction successful, exit code 0 [2021-10-28 23:20:04,484 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 15 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2021-10-28 23:20:04,500 INFO L402 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-28 23:20:04,500 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-28 23:20:04,501 INFO L85 PathProgramCache]: Analyzing trace with hash 1159119478, now seen corresponding path program 6 times [2021-10-28 23:20:04,501 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-28 23:20:04,501 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1886731594] [2021-10-28 23:20:04,501 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-28 23:20:04,501 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-28 23:20:04,542 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-10-28 23:20:04,542 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [994983740] [2021-10-28 23:20:04,543 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2021-10-28 23:20:04,543 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-28 23:20:04,543 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 [2021-10-28 23:20:04,556 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-28 23:20:04,604 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Waiting until timeout for monitored process [2021-10-28 23:20:07,518 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 5 check-sat command(s) [2021-10-28 23:20:07,519 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-10-28 23:20:07,525 INFO L263 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 60 conjunts are in the unsatisfiable core [2021-10-28 23:20:07,527 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-28 23:20:07,554 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-10-28 23:20:07,555 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 19 [2021-10-28 23:20:07,627 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-10-28 23:20:07,830 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:07,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:07,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:07,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:07,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:07,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:07,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:07,838 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 179 treesize of output 245 [2021-10-28 23:20:07,881 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-28 23:20:07,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:07,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:07,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:07,935 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 50 [2021-10-28 23:20:07,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:07,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:07,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:07,960 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 81 treesize of output 45 [2021-10-28 23:20:07,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:07,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:07,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:07,970 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 86 treesize of output 37 [2021-10-28 23:20:08,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:08,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:08,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:08,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:08,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:08,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:08,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:08,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:08,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:08,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:08,227 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 3 select indices, 3 select index equivalence classes, 12 disjoint index pairs (out of 3 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 216 treesize of output 310 [2021-10-28 23:20:08,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:08,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:08,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:08,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:08,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:08,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:08,295 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 8 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 26 [2021-10-28 23:20:08,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:08,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:08,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:08,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:08,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:08,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:08,349 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 8 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 89 treesize of output 41 [2021-10-28 23:20:08,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:08,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:08,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:08,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:08,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:08,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:08,386 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 8 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 88 treesize of output 41 [2021-10-28 23:20:08,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:08,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:08,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:08,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:08,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:08,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:08,621 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 46 [2021-10-28 23:20:08,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:08,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:08,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:08,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:08,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:08,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:08,981 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 9 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 54 [2021-10-28 23:20:09,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,282 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:09,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,289 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:09,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,296 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:09,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,304 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:09,330 INFO L354 Elim1Store]: treesize reduction 56, result has 25.3 percent of original size [2021-10-28 23:20:09,330 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 9 select indices, 9 select index equivalence classes, 21 disjoint index pairs (out of 36 index pairs), introduced 11 new quantified variables, introduced 20 case distinctions, treesize of input 263 treesize of output 489 [2021-10-28 23:20:09,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,418 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 8 select indices, 8 select index equivalence classes, 16 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 178 treesize of output 99 [2021-10-28 23:20:09,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,545 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 8 select indices, 8 select index equivalence classes, 16 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 240 treesize of output 142 [2021-10-28 23:20:09,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,571 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 8 select indices, 8 select index equivalence classes, 16 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 168 treesize of output 89 [2021-10-28 23:20:09,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,858 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:09,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,860 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:09,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,874 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:09,875 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:09,876 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:09,904 INFO L354 Elim1Store]: treesize reduction 64, result has 22.9 percent of original size [2021-10-28 23:20:09,904 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 10 select indices, 10 select index equivalence classes, 22 disjoint index pairs (out of 45 index pairs), introduced 12 new quantified variables, introduced 26 case distinctions, treesize of input 278 treesize of output 514 [2021-10-28 23:20:09,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:09,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,005 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 9 select indices, 9 select index equivalence classes, 19 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 240 treesize of output 147 [2021-10-28 23:20:10,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,117 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 9 select indices, 9 select index equivalence classes, 19 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 239 treesize of output 133 [2021-10-28 23:20:10,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,154 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 9 select indices, 9 select index equivalence classes, 19 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 202 treesize of output 115 [2021-10-28 23:20:10,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,444 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:10,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,446 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:10,446 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:10,456 INFO L354 Elim1Store]: treesize reduction 43, result has 14.0 percent of original size [2021-10-28 23:20:10,456 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 7 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 19 case distinctions, treesize of input 105 treesize of output 94 [2021-10-28 23:20:10,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:10,886 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:10,887 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:10,896 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:10,911 INFO L354 Elim1Store]: treesize reduction 49, result has 12.5 percent of original size [2021-10-28 23:20:10,912 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 7 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 23 case distinctions, treesize of input 109 treesize of output 105 [2021-10-28 23:20:11,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,196 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:11,197 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:11,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,224 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:11,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,225 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:11,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,229 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:11,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,230 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:11,231 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:11,323 INFO L354 Elim1Store]: treesize reduction 178, result has 15.6 percent of original size [2021-10-28 23:20:11,323 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 13 select indices, 13 select index equivalence classes, 15 disjoint index pairs (out of 78 index pairs), introduced 17 new quantified variables, introduced 82 case distinctions, treesize of input 297 treesize of output 671 [2021-10-28 23:20:11,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,577 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:11,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,580 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:11,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,583 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 14 select indices, 14 select index equivalence classes, 22 disjoint index pairs (out of 91 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 366 treesize of output 211 [2021-10-28 23:20:11,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,810 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:11,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,814 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:11,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,830 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-10-28 23:20:11,831 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 14 select indices, 14 select index equivalence classes, 27 disjoint index pairs (out of 91 index pairs), introduced 12 new quantified variables, introduced 16 case distinctions, treesize of input 351 treesize of output 207 [2021-10-28 23:20:11,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,881 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:11,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,886 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:11,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:11,896 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:11,901 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-10-28 23:20:11,901 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 14 select indices, 14 select index equivalence classes, 22 disjoint index pairs (out of 91 index pairs), introduced 12 new quantified variables, introduced 16 case distinctions, treesize of input 294 treesize of output 151 [2021-10-28 23:20:12,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,252 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:12,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,257 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:12,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,262 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:12,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,264 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:12,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,270 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:12,270 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:12,271 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:12,353 INFO L354 Elim1Store]: treesize reduction 167, result has 16.5 percent of original size [2021-10-28 23:20:12,354 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 13 select indices, 13 select index equivalence classes, 15 disjoint index pairs (out of 78 index pairs), introduced 17 new quantified variables, introduced 82 case distinctions, treesize of input 318 treesize of output 676 [2021-10-28 23:20:12,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,735 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:12,736 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 14 select indices, 14 select index equivalence classes, 25 disjoint index pairs (out of 91 index pairs), introduced 13 new quantified variables, introduced 0 case distinctions, treesize of input 383 treesize of output 220 [2021-10-28 23:20:12,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,904 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:12,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,910 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:12,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,911 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:12,919 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-28 23:20:12,919 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 14 select indices, 14 select index equivalence classes, 25 disjoint index pairs (out of 91 index pairs), introduced 13 new quantified variables, introduced 16 case distinctions, treesize of input 316 treesize of output 190 [2021-10-28 23:20:12,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,975 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:12,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,986 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:12,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:12,992 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:12,992 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:13,001 INFO L354 Elim1Store]: treesize reduction 40, result has 2.4 percent of original size [2021-10-28 23:20:13,001 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 14 select indices, 14 select index equivalence classes, 26 disjoint index pairs (out of 91 index pairs), introduced 13 new quantified variables, introduced 46 case distinctions, treesize of input 356 treesize of output 186 [2021-10-28 23:20:13,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:13,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:13,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:13,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:13,416 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:13,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:13,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:13,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:13,419 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:13,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:13,420 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:13,444 INFO L354 Elim1Store]: treesize reduction 116, result has 11.5 percent of original size [2021-10-28 23:20:13,444 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 6 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 57 case distinctions, treesize of input 125 treesize of output 130 [2021-10-28 23:20:14,441 INFO L354 Elim1Store]: treesize reduction 84, result has 13.4 percent of original size [2021-10-28 23:20:14,441 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 12 select indices, 12 select index equivalence classes, 6 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 66 case distinctions, treesize of input 148 treesize of output 76 [2021-10-28 23:20:14,489 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 74 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-28 23:20:14,490 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-28 23:20:14,490 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1886731594] [2021-10-28 23:20:14,490 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-10-28 23:20:14,490 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [994983740] [2021-10-28 23:20:14,490 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [994983740] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-28 23:20:14,490 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2021-10-28 23:20:14,490 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [33] total 33 [2021-10-28 23:20:14,490 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [280585785] [2021-10-28 23:20:14,491 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 33 states [2021-10-28 23:20:14,491 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-28 23:20:14,492 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 33 interpolants. [2021-10-28 23:20:14,492 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=107, Invalid=949, Unknown=0, NotChecked=0, Total=1056 [2021-10-28 23:20:14,492 INFO L87 Difference]: Start difference. First operand 112 states and 120 transitions. Second operand has 33 states, 33 states have (on average 1.7575757575757576) internal successors, (58), 33 states have internal predecessors, (58), 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) [2021-10-28 23:20:22,030 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-28 23:20:22,030 INFO L93 Difference]: Finished difference Result 144 states and 152 transitions. [2021-10-28 23:20:22,031 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-10-28 23:20:22,031 INFO L78 Accepts]: Start accepts. Automaton has has 33 states, 33 states have (on average 1.7575757575757576) internal successors, (58), 33 states have internal predecessors, (58), 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 58 [2021-10-28 23:20:22,032 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-28 23:20:22,032 INFO L225 Difference]: With dead ends: 144 [2021-10-28 23:20:22,032 INFO L226 Difference]: Without dead ends: 99 [2021-10-28 23:20:22,034 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 78 GetRequests, 26 SyntacticMatches, 0 SemanticMatches, 52 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 761 ImplicationChecksByTransitivity, 4.6s TimeCoverageRelationStatistics Valid=370, Invalid=2492, Unknown=0, NotChecked=0, Total=2862 [2021-10-28 23:20:22,034 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 99 states. [2021-10-28 23:20:22,042 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 99 to 98. [2021-10-28 23:20:22,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 98 states, 97 states have (on average 1.0824742268041236) internal successors, (105), 97 states have internal predecessors, (105), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 23:20:22,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 98 states and 105 transitions. [2021-10-28 23:20:22,043 INFO L78 Accepts]: Start accepts. Automaton has 98 states and 105 transitions. Word has length 58 [2021-10-28 23:20:22,043 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-28 23:20:22,043 INFO L470 AbstractCegarLoop]: Abstraction has 98 states and 105 transitions. [2021-10-28 23:20:22,043 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 33 states, 33 states have (on average 1.7575757575757576) internal successors, (58), 33 states have internal predecessors, (58), 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) [2021-10-28 23:20:22,044 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 105 transitions. [2021-10-28 23:20:22,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2021-10-28 23:20:22,044 INFO L505 BasicCegarLoop]: Found error trace [2021-10-28 23:20:22,044 INFO L513 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-28 23:20:22,076 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Forceful destruction successful, exit code 0 [2021-10-28 23:20:22,248 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16 [2021-10-28 23:20:22,248 INFO L402 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-28 23:20:22,248 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-28 23:20:22,249 INFO L85 PathProgramCache]: Analyzing trace with hash 1813189085, now seen corresponding path program 8 times [2021-10-28 23:20:22,249 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-28 23:20:22,249 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [956543388] [2021-10-28 23:20:22,249 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-28 23:20:22,249 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-28 23:20:22,322 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-10-28 23:20:22,322 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1910633720] [2021-10-28 23:20:22,322 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2021-10-28 23:20:22,323 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-28 23:20:22,323 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 [2021-10-28 23:20:22,324 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-28 23:20:22,380 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Waiting until timeout for monitored process [2021-10-28 23:20:25,804 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-10-28 23:20:25,804 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-10-28 23:20:25,810 INFO L263 TraceCheckSpWp]: Trace formula consists of 162 conjuncts, 40 conjunts are in the unsatisfiable core [2021-10-28 23:20:25,811 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-28 23:20:26,092 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 11 treesize of output 7 [2021-10-28 23:20:26,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,174 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:26,175 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:26,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,176 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:26,185 INFO L354 Elim1Store]: treesize reduction 27, result has 3.6 percent of original size [2021-10-28 23:20:26,186 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 5 select indices, 5 select index equivalence classes, 5 disjoint index pairs (out of 10 index pairs), introduced 9 new quantified variables, introduced 10 case distinctions, treesize of input 229 treesize of output 397 [2021-10-28 23:20:26,218 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-28 23:20:26,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,250 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:26,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,259 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:26,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,270 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:26,281 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-10-28 23:20:26,281 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 4 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 304 treesize of output 195 [2021-10-28 23:20:26,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,363 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:26,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,369 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:26,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,370 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:26,377 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-10-28 23:20:26,378 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 4 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 193 treesize of output 121 [2021-10-28 23:20:26,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,414 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:26,415 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:26,420 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-10-28 23:20:26,420 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 4 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 7 case distinctions, treesize of input 187 treesize of output 111 [2021-10-28 23:20:26,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,561 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:26,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,563 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:26,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,564 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:26,574 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-28 23:20:26,575 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 6 select indices, 6 select index equivalence classes, 9 disjoint index pairs (out of 15 index pairs), introduced 10 new quantified variables, introduced 15 case distinctions, treesize of input 262 treesize of output 462 [2021-10-28 23:20:26,608 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-28 23:20:26,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,666 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:26,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,671 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:26,671 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:26,681 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-28 23:20:26,681 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 8 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 12 case distinctions, treesize of input 224 treesize of output 147 [2021-10-28 23:20:26,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,740 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:26,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,743 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:26,743 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:26,754 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-28 23:20:26,754 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 8 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 12 case distinctions, treesize of input 339 treesize of output 210 [2021-10-28 23:20:26,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,866 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:26,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:26,869 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:26,870 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:26,878 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-28 23:20:26,878 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 8 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 12 case distinctions, treesize of input 298 treesize of output 174 [2021-10-28 23:20:27,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,128 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:27,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,135 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:27,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,137 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:27,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,138 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:27,151 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size [2021-10-28 23:20:27,151 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 8 select indices, 8 select index equivalence classes, 14 disjoint index pairs (out of 28 index pairs), introduced 12 new quantified variables, introduced 28 case distinctions, treesize of input 350 treesize of output 590 [2021-10-28 23:20:27,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,338 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:27,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,344 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:27,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,350 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:27,350 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:27,364 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size [2021-10-28 23:20:27,365 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 9 select indices, 9 select index equivalence classes, 12 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 20 case distinctions, treesize of input 271 treesize of output 170 [2021-10-28 23:20:27,416 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-28 23:20:27,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,629 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:27,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,632 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:27,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,634 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:27,635 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:27,647 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size [2021-10-28 23:20:27,647 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 9 select indices, 9 select index equivalence classes, 13 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 20 case distinctions, treesize of input 490 treesize of output 245 [2021-10-28 23:20:27,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,708 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:27,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,711 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:27,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,713 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:27,714 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:27,720 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size [2021-10-28 23:20:27,720 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 9 select indices, 9 select index equivalence classes, 12 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 20 case distinctions, treesize of input 369 treesize of output 235 [2021-10-28 23:20:27,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,931 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:27,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:27,934 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:27,934 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:27,939 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size [2021-10-28 23:20:27,939 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 10 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 86 treesize of output 90 [2021-10-28 23:20:28,216 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2021-10-28 23:20:28,216 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-28 23:20:28,217 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [956543388] [2021-10-28 23:20:28,217 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-10-28 23:20:28,217 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1910633720] [2021-10-28 23:20:28,217 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1910633720] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-28 23:20:28,217 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2021-10-28 23:20:28,217 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16] total 16 [2021-10-28 23:20:28,217 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1853267887] [2021-10-28 23:20:28,217 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2021-10-28 23:20:28,217 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-28 23:20:28,218 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2021-10-28 23:20:28,218 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=194, Unknown=0, NotChecked=0, Total=240 [2021-10-28 23:20:28,218 INFO L87 Difference]: Start difference. First operand 98 states and 105 transitions. Second operand has 16 states, 16 states have (on average 2.9375) internal successors, (47), 16 states have internal predecessors, (47), 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) [2021-10-28 23:20:31,081 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-28 23:20:31,081 INFO L93 Difference]: Finished difference Result 135 states and 142 transitions. [2021-10-28 23:20:31,089 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-10-28 23:20:31,089 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 16 states have (on average 2.9375) internal successors, (47), 16 states have internal predecessors, (47), 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 59 [2021-10-28 23:20:31,090 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-28 23:20:31,090 INFO L225 Difference]: With dead ends: 135 [2021-10-28 23:20:31,090 INFO L226 Difference]: Without dead ends: 133 [2021-10-28 23:20:31,091 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 66 GetRequests, 44 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 114 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=104, Invalid=448, Unknown=0, NotChecked=0, Total=552 [2021-10-28 23:20:31,091 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 133 states. [2021-10-28 23:20:31,102 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 133 to 104. [2021-10-28 23:20:31,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 104 states, 103 states have (on average 1.087378640776699) internal successors, (112), 103 states have internal predecessors, (112), 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) [2021-10-28 23:20:31,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 104 states and 112 transitions. [2021-10-28 23:20:31,103 INFO L78 Accepts]: Start accepts. Automaton has 104 states and 112 transitions. Word has length 59 [2021-10-28 23:20:31,103 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-28 23:20:31,104 INFO L470 AbstractCegarLoop]: Abstraction has 104 states and 112 transitions. [2021-10-28 23:20:31,104 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 2.9375) internal successors, (47), 16 states have internal predecessors, (47), 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) [2021-10-28 23:20:31,104 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 112 transitions. [2021-10-28 23:20:31,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2021-10-28 23:20:31,105 INFO L505 BasicCegarLoop]: Found error trace [2021-10-28 23:20:31,105 INFO L513 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 4, 4, 4, 4, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-28 23:20:31,133 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Forceful destruction successful, exit code 0 [2021-10-28 23:20:31,316 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 17 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2021-10-28 23:20:31,316 INFO L402 AbstractCegarLoop]: === Iteration 19 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-28 23:20:31,317 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-28 23:20:31,317 INFO L85 PathProgramCache]: Analyzing trace with hash 173521507, now seen corresponding path program 7 times [2021-10-28 23:20:31,317 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-28 23:20:31,317 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [868177993] [2021-10-28 23:20:31,317 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-28 23:20:31,318 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-28 23:20:31,409 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-10-28 23:20:31,409 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2138592519] [2021-10-28 23:20:31,409 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2021-10-28 23:20:31,410 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-28 23:20:31,410 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 [2021-10-28 23:20:31,424 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-28 23:20:31,448 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Waiting until timeout for monitored process [2021-10-28 23:20:32,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-28 23:20:32,343 INFO L263 TraceCheckSpWp]: Trace formula consists of 168 conjuncts, 12 conjunts are in the unsatisfiable core [2021-10-28 23:20:32,344 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-28 23:20:32,614 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 22 proven. 35 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2021-10-28 23:20:32,614 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-28 23:20:32,614 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [868177993] [2021-10-28 23:20:32,614 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-10-28 23:20:32,614 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2138592519] [2021-10-28 23:20:32,614 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2138592519] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-28 23:20:32,614 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2021-10-28 23:20:32,614 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13] total 13 [2021-10-28 23:20:32,615 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1795844526] [2021-10-28 23:20:32,615 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2021-10-28 23:20:32,615 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-28 23:20:32,615 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-10-28 23:20:32,616 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=48, Invalid=108, Unknown=0, NotChecked=0, Total=156 [2021-10-28 23:20:32,617 INFO L87 Difference]: Start difference. First operand 104 states and 112 transitions. Second operand has 13 states, 13 states have (on average 3.6923076923076925) internal successors, (48), 13 states have internal predecessors, (48), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 23:20:33,045 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-28 23:20:33,045 INFO L93 Difference]: Finished difference Result 138 states and 145 transitions. [2021-10-28 23:20:33,045 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-10-28 23:20:33,046 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 3.6923076923076925) internal successors, (48), 13 states have internal predecessors, (48), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 60 [2021-10-28 23:20:33,046 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-28 23:20:33,046 INFO L225 Difference]: With dead ends: 138 [2021-10-28 23:20:33,046 INFO L226 Difference]: Without dead ends: 100 [2021-10-28 23:20:33,047 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 65 GetRequests, 48 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 44 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=102, Invalid=240, Unknown=0, NotChecked=0, Total=342 [2021-10-28 23:20:33,047 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 100 states. [2021-10-28 23:20:33,051 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 100 to 68. [2021-10-28 23:20:33,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 68 states, 67 states have (on average 1.0746268656716418) internal successors, (72), 67 states have internal predecessors, (72), 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) [2021-10-28 23:20:33,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 68 states and 72 transitions. [2021-10-28 23:20:33,052 INFO L78 Accepts]: Start accepts. Automaton has 68 states and 72 transitions. Word has length 60 [2021-10-28 23:20:33,052 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-28 23:20:33,052 INFO L470 AbstractCegarLoop]: Abstraction has 68 states and 72 transitions. [2021-10-28 23:20:33,053 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 3.6923076923076925) internal successors, (48), 13 states have internal predecessors, (48), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 23:20:33,053 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 72 transitions. [2021-10-28 23:20:33,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2021-10-28 23:20:33,053 INFO L505 BasicCegarLoop]: Found error trace [2021-10-28 23:20:33,054 INFO L513 BasicCegarLoop]: trace histogram [6, 6, 5, 5, 5, 5, 5, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-28 23:20:33,091 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Forceful destruction successful, exit code 0 [2021-10-28 23:20:33,276 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,18 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-28 23:20:33,276 INFO L402 AbstractCegarLoop]: === Iteration 20 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-28 23:20:33,276 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-28 23:20:33,277 INFO L85 PathProgramCache]: Analyzing trace with hash 1001892269, now seen corresponding path program 9 times [2021-10-28 23:20:33,277 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-28 23:20:33,277 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1307663290] [2021-10-28 23:20:33,277 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-28 23:20:33,277 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-28 23:20:33,403 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-10-28 23:20:33,404 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1715704276] [2021-10-28 23:20:33,404 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-10-28 23:20:33,404 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-28 23:20:33,404 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 [2021-10-28 23:20:33,429 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-28 23:20:33,468 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Waiting until timeout for monitored process [2021-10-28 23:20:40,276 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 7 check-sat command(s) [2021-10-28 23:20:40,276 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-10-28 23:20:40,305 INFO L263 TraceCheckSpWp]: Trace formula consists of 167 conjuncts, 14 conjunts are in the unsatisfiable core [2021-10-28 23:20:40,306 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-28 23:20:40,622 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 51 proven. 35 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2021-10-28 23:20:40,623 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-28 23:20:40,623 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1307663290] [2021-10-28 23:20:40,623 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-10-28 23:20:40,623 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1715704276] [2021-10-28 23:20:40,623 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1715704276] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-28 23:20:40,623 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2021-10-28 23:20:40,624 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15] total 15 [2021-10-28 23:20:40,624 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [401312610] [2021-10-28 23:20:40,624 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2021-10-28 23:20:40,624 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-28 23:20:40,624 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-10-28 23:20:40,625 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=63, Invalid=147, Unknown=0, NotChecked=0, Total=210 [2021-10-28 23:20:40,625 INFO L87 Difference]: Start difference. First operand 68 states and 72 transitions. Second operand has 15 states, 15 states have (on average 3.4) internal successors, (51), 15 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) [2021-10-28 23:20:41,205 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-28 23:20:41,205 INFO L93 Difference]: Finished difference Result 212 states and 223 transitions. [2021-10-28 23:20:41,206 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-10-28 23:20:41,206 INFO L78 Accepts]: Start accepts. Automaton has has 15 states, 15 states have (on average 3.4) internal successors, (51), 15 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) Word has length 62 [2021-10-28 23:20:41,206 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-28 23:20:41,208 INFO L225 Difference]: With dead ends: 212 [2021-10-28 23:20:41,208 INFO L226 Difference]: Without dead ends: 176 [2021-10-28 23:20:41,209 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 68 GetRequests, 48 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 65 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=133, Invalid=329, Unknown=0, NotChecked=0, Total=462 [2021-10-28 23:20:41,209 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 176 states. [2021-10-28 23:20:41,223 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 176 to 124. [2021-10-28 23:20:41,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 124 states, 123 states have (on average 1.08130081300813) internal successors, (133), 123 states have internal predecessors, (133), 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) [2021-10-28 23:20:41,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 124 states and 133 transitions. [2021-10-28 23:20:41,225 INFO L78 Accepts]: Start accepts. Automaton has 124 states and 133 transitions. Word has length 62 [2021-10-28 23:20:41,225 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-28 23:20:41,225 INFO L470 AbstractCegarLoop]: Abstraction has 124 states and 133 transitions. [2021-10-28 23:20:41,225 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 3.4) internal successors, (51), 15 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) [2021-10-28 23:20:41,226 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 133 transitions. [2021-10-28 23:20:41,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2021-10-28 23:20:41,226 INFO L505 BasicCegarLoop]: Found error trace [2021-10-28 23:20:41,227 INFO L513 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 4, 4, 4, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-28 23:20:41,239 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Forceful destruction successful, exit code 0 [2021-10-28 23:20:41,436 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19,19 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-28 23:20:41,436 INFO L402 AbstractCegarLoop]: === Iteration 21 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-28 23:20:41,437 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-28 23:20:41,437 INFO L85 PathProgramCache]: Analyzing trace with hash 793123987, now seen corresponding path program 8 times [2021-10-28 23:20:41,437 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-28 23:20:41,437 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1745728789] [2021-10-28 23:20:41,437 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-28 23:20:41,438 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-28 23:20:41,536 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-10-28 23:20:41,536 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1258833213] [2021-10-28 23:20:41,536 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2021-10-28 23:20:41,537 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-28 23:20:41,537 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 [2021-10-28 23:20:41,544 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-28 23:20:41,596 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Waiting until timeout for monitored process [2021-10-28 23:20:46,405 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-10-28 23:20:46,405 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-10-28 23:20:46,413 INFO L263 TraceCheckSpWp]: Trace formula consists of 173 conjuncts, 52 conjunts are in the unsatisfiable core [2021-10-28 23:20:46,415 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-28 23:20:46,437 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 12 [2021-10-28 23:20:46,804 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-10-28 23:20:46,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:46,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:46,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:46,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:46,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:46,951 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:46,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:46,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:46,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:46,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:46,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:46,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:46,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:46,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:46,962 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:46,962 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:46,975 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-10-28 23:20:46,975 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 8 new quantified variables, introduced 6 case distinctions, treesize of input 229 treesize of output 369 [2021-10-28 23:20:47,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,100 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:47,101 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:47,113 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-10-28 23:20:47,114 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 169 treesize of output 108 [2021-10-28 23:20:47,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,183 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:47,184 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:47,197 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-10-28 23:20:47,197 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 221 treesize of output 134 [2021-10-28 23:20:47,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,252 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:47,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,253 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:47,260 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-10-28 23:20:47,261 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 238 treesize of output 116 [2021-10-28 23:20:47,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,438 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:47,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,450 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:47,450 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:47,464 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-28 23:20:47,464 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 7 select indices, 7 select index equivalence classes, 13 disjoint index pairs (out of 21 index pairs), introduced 10 new quantified variables, introduced 12 case distinctions, treesize of input 244 treesize of output 430 [2021-10-28 23:20:47,597 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-28 23:20:47,705 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-28 23:20:47,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,825 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:47,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,827 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:47,839 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-28 23:20:47,840 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 12 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 12 case distinctions, treesize of input 407 treesize of output 255 [2021-10-28 23:20:47,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,924 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:47,924 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:47,935 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-28 23:20:47,935 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 12 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 12 case distinctions, treesize of input 239 treesize of output 136 [2021-10-28 23:20:47,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:47,966 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:47,967 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:47,973 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-28 23:20:47,973 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 11 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 12 case distinctions, treesize of input 237 treesize of output 142 [2021-10-28 23:20:48,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,257 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:48,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,279 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:48,279 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:48,280 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:48,290 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size [2021-10-28 23:20:48,290 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 9 select indices, 9 select index equivalence classes, 18 disjoint index pairs (out of 36 index pairs), introduced 12 new quantified variables, introduced 20 case distinctions, treesize of input 267 treesize of output 507 [2021-10-28 23:20:48,366 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-28 23:20:48,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,552 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:48,553 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:48,554 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:48,568 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size [2021-10-28 23:20:48,568 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 9 select indices, 9 select index equivalence classes, 17 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 20 case distinctions, treesize of input 201 treesize of output 120 [2021-10-28 23:20:48,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,738 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:48,739 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:48,739 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:48,749 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size [2021-10-28 23:20:48,749 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 9 select indices, 9 select index equivalence classes, 17 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 20 case distinctions, treesize of input 365 treesize of output 213 [2021-10-28 23:20:48,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,843 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:48,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,845 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:48,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:48,847 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:48,854 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size [2021-10-28 23:20:48,855 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 9 select indices, 9 select index equivalence classes, 18 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 20 case distinctions, treesize of input 280 treesize of output 140 [2021-10-28 23:20:49,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:49,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:49,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:49,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:49,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:49,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:49,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:49,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:49,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:49,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:49,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:49,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:49,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:49,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:49,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:49,282 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:49,283 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:49,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:49,284 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:49,289 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size [2021-10-28 23:20:49,289 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 11 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 22 case distinctions, treesize of input 99 treesize of output 97 [2021-10-28 23:20:58,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:58,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:58,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:58,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:58,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:58,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:58,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:58,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:58,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:58,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:58,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:58,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:58,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:58,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:58,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:58,925 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:58,925 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:58,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:20:58,926 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:20:58,943 INFO L354 Elim1Store]: treesize reduction 49, result has 12.5 percent of original size [2021-10-28 23:20:58,943 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 11 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 27 case distinctions, treesize of input 100 treesize of output 107 [2021-10-28 23:21:00,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:00,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:00,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:00,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:00,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:00,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:00,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:00,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:00,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:00,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:00,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:00,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:00,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:00,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:00,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:00,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:00,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:00,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:00,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:00,920 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:00,921 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:00,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:00,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:00,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:00,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:00,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:00,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:00,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:00,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:00,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:00,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:00,930 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:00,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:00,932 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:00,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:00,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:00,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:00,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:00,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:00,936 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:00,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:00,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:00,938 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:00,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:00,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:00,941 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:01,048 INFO L354 Elim1Store]: treesize reduction 178, result has 15.6 percent of original size [2021-10-28 23:21:01,048 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 14 select indices, 14 select index equivalence classes, 21 disjoint index pairs (out of 91 index pairs), introduced 18 new quantified variables, introduced 95 case distinctions, treesize of input 322 treesize of output 710 [2021-10-28 23:21:01,289 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-28 23:21:01,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,373 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:01,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,378 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:01,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,387 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:01,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,397 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:01,398 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:01,409 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size [2021-10-28 23:21:01,409 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 15 select indices, 15 select index equivalence classes, 23 disjoint index pairs (out of 105 index pairs), introduced 13 new quantified variables, introduced 28 case distinctions, treesize of input 355 treesize of output 230 [2021-10-28 23:21:01,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,750 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:01,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,759 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:01,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,779 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:01,779 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:01,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:01,791 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:01,791 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:01,804 INFO L354 Elim1Store]: treesize reduction 48, result has 2.0 percent of original size [2021-10-28 23:21:01,805 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 15 select indices, 15 select index equivalence classes, 25 disjoint index pairs (out of 105 index pairs), introduced 13 new quantified variables, introduced 56 case distinctions, treesize of input 402 treesize of output 261 [2021-10-28 23:21:02,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:02,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:02,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:02,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:02,004 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:02,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:02,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:02,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:02,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:02,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:02,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:02,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:02,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:02,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:02,012 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:02,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:02,013 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:02,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:02,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:02,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:02,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:02,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:02,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:02,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:02,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:02,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:02,021 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:02,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:02,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:02,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:02,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:02,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:02,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:02,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:02,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:02,028 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:02,028 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:02,029 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:02,055 INFO L354 Elim1Store]: treesize reduction 73, result has 3.9 percent of original size [2021-10-28 23:21:02,056 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 15 select indices, 15 select index equivalence classes, 19 disjoint index pairs (out of 105 index pairs), introduced 14 new quantified variables, introduced 77 case distinctions, treesize of input 407 treesize of output 232 [2021-10-28 23:21:04,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,285 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:04,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,289 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:04,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,306 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:04,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,308 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:04,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,315 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:04,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,317 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:04,317 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:04,318 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:04,432 INFO L354 Elim1Store]: treesize reduction 167, result has 16.5 percent of original size [2021-10-28 23:21:04,432 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 14 select indices, 14 select index equivalence classes, 21 disjoint index pairs (out of 91 index pairs), introduced 18 new quantified variables, introduced 95 case distinctions, treesize of input 374 treesize of output 748 [2021-10-28 23:21:04,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,674 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:04,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,680 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:04,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,696 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:04,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,705 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:04,705 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:04,718 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size [2021-10-28 23:21:04,719 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 15 select indices, 15 select index equivalence classes, 29 disjoint index pairs (out of 105 index pairs), introduced 14 new quantified variables, introduced 28 case distinctions, treesize of input 309 treesize of output 193 [2021-10-28 23:21:04,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:04,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,022 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:05,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,029 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:05,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,049 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:05,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,059 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:05,059 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:05,076 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size [2021-10-28 23:21:05,076 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 15 select indices, 15 select index equivalence classes, 29 disjoint index pairs (out of 105 index pairs), introduced 14 new quantified variables, introduced 28 case distinctions, treesize of input 408 treesize of output 246 [2021-10-28 23:21:05,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,335 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:05,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,336 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:05,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,340 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:05,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,344 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:05,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:05,345 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:05,346 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:05,355 INFO L354 Elim1Store]: treesize reduction 56, result has 1.8 percent of original size [2021-10-28 23:21:05,355 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 14 select indices, 14 select index equivalence classes, 28 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 48 case distinctions, treesize of input 434 treesize of output 244 [2021-10-28 23:21:07,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:07,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:07,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:07,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:07,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:07,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:07,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:07,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:07,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:07,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:07,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:07,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:07,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:07,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:07,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:07,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:07,610 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:07,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:07,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:07,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:07,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:07,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:07,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:07,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:07,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:07,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:07,618 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:07,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:07,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:07,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:07,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:07,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:07,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:07,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:07,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:07,627 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:07,627 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:07,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:07,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:07,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:07,630 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:07,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:07,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:07,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:07,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:07,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:07,635 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:07,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:07,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:07,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:07,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:07,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:07,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:07,640 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:07,640 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:07,641 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:07,766 INFO L354 Elim1Store]: treesize reduction 183, result has 15.3 percent of original size [2021-10-28 23:21:07,766 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 15 select indices, 15 select index equivalence classes, 21 disjoint index pairs (out of 105 index pairs), introduced 19 new quantified variables, introduced 109 case distinctions, treesize of input 398 treesize of output 816 [2021-10-28 23:21:08,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,321 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:08,321 INFO L244 Elim1Store]: Index analysis took 112 ms [2021-10-28 23:21:08,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,329 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:08,329 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:08,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,348 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:08,349 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:08,367 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size [2021-10-28 23:21:08,367 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 16 select indices, 16 select index equivalence classes, 30 disjoint index pairs (out of 120 index pairs), introduced 15 new quantified variables, introduced 28 case distinctions, treesize of input 556 treesize of output 371 [2021-10-28 23:21:08,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,621 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:08,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,627 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:08,627 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:08,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,636 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:08,636 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:08,647 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size [2021-10-28 23:21:08,647 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 16 select indices, 16 select index equivalence classes, 30 disjoint index pairs (out of 120 index pairs), introduced 15 new quantified variables, introduced 28 case distinctions, treesize of input 626 treesize of output 402 [2021-10-28 23:21:08,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,727 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:08,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,736 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:08,736 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:08,737 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:08,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,742 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:08,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:08,743 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:08,743 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:08,753 INFO L354 Elim1Store]: treesize reduction 64, result has 1.5 percent of original size [2021-10-28 23:21:08,754 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 15 select indices, 15 select index equivalence classes, 30 disjoint index pairs (out of 105 index pairs), introduced 15 new quantified variables, introduced 54 case distinctions, treesize of input 482 treesize of output 309 [2021-10-28 23:21:11,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:11,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:11,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:11,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:11,220 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:11,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:11,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:11,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:11,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:11,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:11,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:11,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:11,225 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:11,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:11,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:11,227 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:11,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:21:11,228 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:21:11,264 INFO L354 Elim1Store]: treesize reduction 115, result has 5.7 percent of original size [2021-10-28 23:21:11,265 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 13 select indices, 13 select index equivalence classes, 10 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 79 case distinctions, treesize of input 173 treesize of output 158 [2021-10-28 23:21:12,812 INFO L354 Elim1Store]: treesize reduction 68, result has 35.2 percent of original size [2021-10-28 23:21:12,812 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 14 select indices, 14 select index equivalence classes, 10 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 91 case distinctions, treesize of input 204 treesize of output 116 [2021-10-28 23:21:12,875 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 95 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2021-10-28 23:21:12,875 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-28 23:21:12,875 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1745728789] [2021-10-28 23:21:12,875 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-10-28 23:21:12,875 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1258833213] [2021-10-28 23:21:12,875 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1258833213] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-28 23:21:12,875 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2021-10-28 23:21:12,876 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [27] total 27 [2021-10-28 23:21:12,876 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [621298189] [2021-10-28 23:21:12,876 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 27 states [2021-10-28 23:21:12,876 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-28 23:21:12,877 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 27 interpolants. [2021-10-28 23:21:12,877 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=82, Invalid=614, Unknown=6, NotChecked=0, Total=702 [2021-10-28 23:21:12,878 INFO L87 Difference]: Start difference. First operand 124 states and 133 transitions. Second operand has 27 states, 27 states have (on average 2.111111111111111) internal successors, (57), 27 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) [2021-10-28 23:21:59,212 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-28 23:21:59,212 INFO L93 Difference]: Finished difference Result 160 states and 170 transitions. [2021-10-28 23:21:59,213 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-10-28 23:21:59,213 INFO L78 Accepts]: Start accepts. Automaton has has 27 states, 27 states have (on average 2.111111111111111) internal successors, (57), 27 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 63 [2021-10-28 23:21:59,214 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-28 23:21:59,215 INFO L225 Difference]: With dead ends: 160 [2021-10-28 23:21:59,215 INFO L226 Difference]: Without dead ends: 158 [2021-10-28 23:21:59,216 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 78 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 41 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 488 ImplicationChecksByTransitivity, 35.7s TimeCoverageRelationStatistics Valid=198, Invalid=1602, Unknown=6, NotChecked=0, Total=1806 [2021-10-28 23:21:59,216 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 158 states. [2021-10-28 23:21:59,232 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 158 to 131. [2021-10-28 23:21:59,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 131 states, 130 states have (on average 1.0769230769230769) internal successors, (140), 130 states have internal predecessors, (140), 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) [2021-10-28 23:21:59,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 131 states and 140 transitions. [2021-10-28 23:21:59,234 INFO L78 Accepts]: Start accepts. Automaton has 131 states and 140 transitions. Word has length 63 [2021-10-28 23:21:59,234 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-28 23:21:59,234 INFO L470 AbstractCegarLoop]: Abstraction has 131 states and 140 transitions. [2021-10-28 23:21:59,235 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 27 states, 27 states have (on average 2.111111111111111) internal successors, (57), 27 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) [2021-10-28 23:21:59,235 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 140 transitions. [2021-10-28 23:21:59,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2021-10-28 23:21:59,235 INFO L505 BasicCegarLoop]: Found error trace [2021-10-28 23:21:59,236 INFO L513 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 4, 4, 4, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-28 23:21:59,279 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Forceful destruction successful, exit code 0 [2021-10-28 23:21:59,452 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 20 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable20 [2021-10-28 23:21:59,452 INFO L402 AbstractCegarLoop]: === Iteration 22 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-28 23:21:59,452 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-28 23:21:59,452 INFO L85 PathProgramCache]: Analyzing trace with hash -1209476023, now seen corresponding path program 9 times [2021-10-28 23:21:59,453 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-28 23:21:59,453 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [496525608] [2021-10-28 23:21:59,453 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-28 23:21:59,453 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-28 23:21:59,489 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-10-28 23:21:59,489 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [370149977] [2021-10-28 23:21:59,489 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-10-28 23:21:59,490 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-28 23:21:59,490 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 [2021-10-28 23:21:59,509 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-28 23:21:59,510 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (21)] Waiting until timeout for monitored process [2021-10-28 23:22:07,634 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 6 check-sat command(s) [2021-10-28 23:22:07,634 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-10-28 23:22:07,648 INFO L263 TraceCheckSpWp]: Trace formula consists of 184 conjuncts, 75 conjunts are in the unsatisfiable core [2021-10-28 23:22:07,651 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-28 23:22:07,681 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-10-28 23:22:07,682 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 19 [2021-10-28 23:22:07,773 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-10-28 23:22:08,004 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:08,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,011 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 179 treesize of output 245 [2021-10-28 23:22:08,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,059 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 86 treesize of output 50 [2021-10-28 23:22:08,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,125 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 50 [2021-10-28 23:22:08,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,139 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 127 treesize of output 55 [2021-10-28 23:22:08,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,425 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 3 select indices, 3 select index equivalence classes, 12 disjoint index pairs (out of 3 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 216 treesize of output 310 [2021-10-28 23:22:08,452 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-28 23:22:08,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,490 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 8 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 108 treesize of output 60 [2021-10-28 23:22:08,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,572 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 8 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 108 treesize of output 61 [2021-10-28 23:22:08,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,622 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 8 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 113 treesize of output 54 [2021-10-28 23:22:08,835 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:08,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:08,850 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 5 select indices, 5 select index equivalence classes, 17 disjoint index pairs (out of 10 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 213 treesize of output 319 [2021-10-28 23:22:08,929 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-28 23:22:09,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,044 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 12 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 122 treesize of output 76 [2021-10-28 23:22:09,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,068 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 12 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 188 treesize of output 105 [2021-10-28 23:22:09,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,098 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 12 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 207 treesize of output 89 [2021-10-28 23:22:09,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,434 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 5 select indices, 5 select index equivalence classes, 23 disjoint index pairs (out of 10 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 218 treesize of output 378 [2021-10-28 23:22:09,490 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-28 23:22:09,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,653 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 17 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 177 treesize of output 102 [2021-10-28 23:22:09,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,686 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 17 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 199 treesize of output 109 [2021-10-28 23:22:09,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:09,716 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 17 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 200 treesize of output 88 [2021-10-28 23:22:10,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:10,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:10,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:10,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:10,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:10,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:10,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:10,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:10,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:10,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:10,165 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 13 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 55 treesize of output 66 [2021-10-28 23:22:10,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:10,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:10,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:10,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:10,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:10,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:10,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:10,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:10,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:10,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:10,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:10,465 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:10,473 INFO L354 Elim1Store]: treesize reduction 29, result has 23.7 percent of original size [2021-10-28 23:22:10,474 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 13 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 6 case distinctions, treesize of input 74 treesize of output 80 [2021-10-28 23:22:10,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:10,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:10,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:10,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:10,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:10,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:10,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:10,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:10,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:10,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:10,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:10,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:10,734 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:12,122 INFO L354 Elim1Store]: treesize reduction 2832, result has 15.2 percent of original size [2021-10-28 23:22:12,122 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 11 select indices, 11 select index equivalence classes, 12 disjoint index pairs (out of 55 index pairs), introduced 15 new quantified variables, introduced 88 case distinctions, treesize of input 291 treesize of output 649 [2021-10-28 23:22:12,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,351 INFO L354 Elim1Store]: treesize reduction 122, result has 0.8 percent of original size [2021-10-28 23:22:12,352 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 12 select indices, 12 select index equivalence classes, 27 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 7 case distinctions, treesize of input 256 treesize of output 157 [2021-10-28 23:22:12,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:12,877 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 12 select indices, 12 select index equivalence classes, 34 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 256 treesize of output 157 [2021-10-28 23:22:13,183 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-28 23:22:13,463 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-28 23:22:13,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:13,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:13,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:13,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:13,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:13,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:13,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:13,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:13,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:13,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:13,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:13,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:13,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:13,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:13,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:13,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:13,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:13,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:13,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:13,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:13,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:13,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:13,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:13,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:13,771 INFO L354 Elim1Store]: treesize reduction 127, result has 8.6 percent of original size [2021-10-28 23:22:13,771 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 12 select indices, 12 select index equivalence classes, 26 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 8 case distinctions, treesize of input 625 treesize of output 481 [2021-10-28 23:22:14,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,146 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 12 select indices, 12 select index equivalence classes, 34 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 358 treesize of output 218 [2021-10-28 23:22:14,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,690 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:14,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,703 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:14,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:14,706 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 11 select indices, 11 select index equivalence classes, 21 disjoint index pairs (out of 55 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 610 treesize of output 460 [2021-10-28 23:22:15,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:15,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:15,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:15,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:15,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:15,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:15,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:15,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:15,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:15,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:15,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:15,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:15,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:15,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:15,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:15,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:15,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:15,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:15,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:15,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:15,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:15,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:15,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:15,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:15,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:15,864 INFO L354 Elim1Store]: treesize reduction 122, result has 0.8 percent of original size [2021-10-28 23:22:15,865 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 12 select indices, 12 select index equivalence classes, 27 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 7 case distinctions, treesize of input 581 treesize of output 458 [2021-10-28 23:22:16,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:16,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:16,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:16,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:16,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:16,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:16,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:16,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:16,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:16,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:16,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:16,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:16,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:16,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:16,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:16,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:16,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:16,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:16,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:16,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:16,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:16,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:16,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:16,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:16,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:16,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:16,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:16,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:16,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:16,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:16,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:16,257 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:16,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:16,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:16,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:16,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:16,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:16,268 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:16,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:16,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:16,272 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:16,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:16,299 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size [2021-10-28 23:22:16,299 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 12 select indices, 12 select index equivalence classes, 34 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 35 case distinctions, treesize of input 302 treesize of output 179 [2021-10-28 23:22:17,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,079 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:17,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,081 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:17,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,088 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:17,094 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size [2021-10-28 23:22:17,095 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 12 select indices, 12 select index equivalence classes, 36 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 35 case distinctions, treesize of input 300 treesize of output 134 [2021-10-28 23:22:17,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,388 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:17,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,391 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:17,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,399 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:17,408 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size [2021-10-28 23:22:17,408 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 12 select indices, 12 select index equivalence classes, 36 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 35 case distinctions, treesize of input 338 treesize of output 169 [2021-10-28 23:22:17,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,512 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:17,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,516 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:17,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,520 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:17,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:17,522 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:17,529 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size [2021-10-28 23:22:17,529 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 11 select indices, 11 select index equivalence classes, 28 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 28 case distinctions, treesize of input 343 treesize of output 159 [2021-10-28 23:22:19,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:19,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:19,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:19,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:19,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:19,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:19,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:19,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:19,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:19,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:19,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:19,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:19,500 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:24,081 INFO L354 Elim1Store]: treesize reduction 4948, result has 13.4 percent of original size [2021-10-28 23:22:24,082 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 15 select indices, 15 select index equivalence classes, 14 disjoint index pairs (out of 105 index pairs), introduced 19 new quantified variables, introduced 154 case distinctions, treesize of input 686 treesize of output 1038 [2021-10-28 23:22:24,671 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-28 23:22:26,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,812 INFO L244 Elim1Store]: Index analysis took 235 ms [2021-10-28 23:22:26,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,827 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:26,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,838 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:26,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,850 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:26,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:26,876 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:26,876 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:26,893 INFO L354 Elim1Store]: treesize reduction 48, result has 2.0 percent of original size [2021-10-28 23:22:26,894 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 16 select indices, 16 select index equivalence classes, 65 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 63 case distinctions, treesize of input 978 treesize of output 702 [2021-10-28 23:22:28,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,958 INFO L244 Elim1Store]: Index analysis took 255 ms [2021-10-28 23:22:28,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,977 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:28,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,988 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:28,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:28,999 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:29,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:29,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:29,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:29,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:29,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:29,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:29,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:29,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:29,036 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:29,036 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:29,123 INFO L354 Elim1Store]: treesize reduction 69, result has 14.8 percent of original size [2021-10-28 23:22:29,123 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 16 select indices, 16 select index equivalence classes, 64 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 64 case distinctions, treesize of input 978 treesize of output 714 [2021-10-28 23:22:35,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,699 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:35,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,752 INFO L244 Elim1Store]: Index analysis took 166 ms [2021-10-28 23:22:35,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,766 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:35,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,782 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:35,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,785 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:35,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,789 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:35,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:35,799 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:35,818 INFO L354 Elim1Store]: treesize reduction 40, result has 2.4 percent of original size [2021-10-28 23:22:35,818 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 14 select indices, 14 select index equivalence classes, 42 disjoint index pairs (out of 91 index pairs), introduced 13 new quantified variables, introduced 48 case distinctions, treesize of input 579 treesize of output 342 [2021-10-28 23:22:36,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,524 INFO L244 Elim1Store]: Index analysis took 282 ms [2021-10-28 23:22:36,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,544 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:36,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,559 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:36,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,607 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:36,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:36,617 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:36,617 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:36,681 INFO L354 Elim1Store]: treesize reduction 688, result has 0.1 percent of original size [2021-10-28 23:22:36,681 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 16 select indices, 16 select index equivalence classes, 46 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 78 case distinctions, treesize of input 1285 treesize of output 986 [2021-10-28 23:22:38,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,762 INFO L244 Elim1Store]: Index analysis took 354 ms [2021-10-28 23:22:38,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,791 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:38,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,816 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:38,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,868 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:38,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:38,885 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:38,886 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:38,907 INFO L354 Elim1Store]: treesize reduction 48, result has 2.0 percent of original size [2021-10-28 23:22:38,908 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 16 select indices, 16 select index equivalence classes, 65 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 63 case distinctions, treesize of input 544 treesize of output 327 [2021-10-28 23:22:39,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:39,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,364 INFO L244 Elim1Store]: Index analysis took 393 ms [2021-10-28 23:22:40,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,398 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:40,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,418 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:40,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,476 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:40,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:40,498 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:40,499 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:40,519 INFO L354 Elim1Store]: treesize reduction 48, result has 2.0 percent of original size [2021-10-28 23:22:40,519 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 16 select indices, 16 select index equivalence classes, 64 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 63 case distinctions, treesize of input 561 treesize of output 339 [2021-10-28 23:22:42,546 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-28 23:22:50,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,694 INFO L244 Elim1Store]: Index analysis took 195 ms [2021-10-28 23:22:50,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,706 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:50,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,712 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:50,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,720 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:50,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,726 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:50,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:50,735 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:50,762 INFO L354 Elim1Store]: treesize reduction 592, result has 0.2 percent of original size [2021-10-28 23:22:50,762 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 16 select indices, 16 select index equivalence classes, 52 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 77 case distinctions, treesize of input 1073 treesize of output 821 [2021-10-28 23:22:51,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:51,453 INFO L244 Elim1Store]: Index analysis took 161 ms [2021-10-28 23:22:51,456 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 16 select indices, 16 select index equivalence classes, 60 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 0 case distinctions, treesize of input 517 treesize of output 307 [2021-10-28 23:22:54,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:54,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:54,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:54,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:54,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:54,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:54,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:54,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:54,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:54,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:54,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:54,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:54,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:54,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:54,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:54,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:54,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:54,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:54,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:54,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:54,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:54,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:54,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:54,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:54,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:54,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:54,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:54,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:54,524 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:54,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:54,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:54,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:54,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:54,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:54,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:54,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:54,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:54,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:54,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:54,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:54,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:54,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:54,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:54,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:54,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:54,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:54,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:54,607 INFO L244 Elim1Store]: Index analysis took 226 ms [2021-10-28 23:22:54,610 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 15 select indices, 15 select index equivalence classes, 46 disjoint index pairs (out of 105 index pairs), introduced 14 new quantified variables, introduced 0 case distinctions, treesize of input 485 treesize of output 294 [2021-10-28 23:22:57,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,952 INFO L244 Elim1Store]: Index analysis took 119 ms [2021-10-28 23:22:57,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,960 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:57,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,964 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:57,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,972 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:57,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,976 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:57,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:57,982 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:58,004 INFO L354 Elim1Store]: treesize reduction 520, result has 0.2 percent of original size [2021-10-28 23:22:58,005 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 16 select indices, 16 select index equivalence classes, 53 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 75 case distinctions, treesize of input 509 treesize of output 250 [2021-10-28 23:22:58,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,488 INFO L244 Elim1Store]: Index analysis took 134 ms [2021-10-28 23:22:58,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,501 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:58,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,507 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:58,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,512 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:58,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,516 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:58,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:58,522 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:58,540 INFO L354 Elim1Store]: treesize reduction 48, result has 2.0 percent of original size [2021-10-28 23:22:58,541 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 16 select indices, 16 select index equivalence classes, 65 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 63 case distinctions, treesize of input 1561 treesize of output 874 [2021-10-28 23:22:59,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,110 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:59,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,116 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:59,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,122 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:59,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,127 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:59,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:22:59,133 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:22:59,170 INFO L354 Elim1Store]: treesize reduction 37, result has 9.8 percent of original size [2021-10-28 23:22:59,171 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 14 select indices, 14 select index equivalence classes, 52 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 48 case distinctions, treesize of input 461 treesize of output 222 [2021-10-28 23:23:05,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,117 INFO L244 Elim1Store]: Index analysis took 101 ms [2021-10-28 23:23:05,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,170 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:23:05,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,196 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:23:05,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,212 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:23:05,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,272 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:23:05,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,281 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:23:05,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:05,291 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:23:05,295 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:23:07,183 INFO L354 Elim1Store]: treesize reduction 1270, result has 9.6 percent of original size [2021-10-28 23:23:07,184 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 19 select indices, 19 select index equivalence classes, 60 disjoint index pairs (out of 171 index pairs), introduced 23 new quantified variables, introduced 163 case distinctions, treesize of input 1170 treesize of output 1345 [2021-10-28 23:23:07,350 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-28 23:23:07,450 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-28 23:23:10,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,699 INFO L244 Elim1Store]: Index analysis took 608 ms [2021-10-28 23:23:10,700 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:23:10,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,753 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:23:10,754 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:23:10,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,784 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:23:10,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:10,792 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:23:10,798 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:23:10,798 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:23:11,028 INFO L354 Elim1Store]: treesize reduction 867, result has 1.4 percent of original size [2021-10-28 23:23:11,029 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 20 select indices, 20 select index equivalence classes, 53 disjoint index pairs (out of 190 index pairs), introduced 20 new quantified variables, introduced 121 case distinctions, treesize of input 1525 treesize of output 1232 [2021-10-28 23:23:12,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,936 INFO L244 Elim1Store]: Index analysis took 540 ms [2021-10-28 23:23:12,937 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:23:12,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:12,997 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:23:12,998 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:23:13,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:13,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:13,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:13,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:13,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:13,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:13,039 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:23:13,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:13,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:13,048 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:23:13,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:13,052 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:23:13,053 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:23:13,072 INFO L354 Elim1Store]: treesize reduction 64, result has 1.5 percent of original size [2021-10-28 23:23:13,073 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 20 select indices, 20 select index equivalence classes, 74 disjoint index pairs (out of 190 index pairs), introduced 20 new quantified variables, introduced 99 case distinctions, treesize of input 1525 treesize of output 1220 [2021-10-28 23:23:33,745 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-28 23:23:34,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,764 INFO L244 Elim1Store]: Index analysis took 415 ms [2021-10-28 23:23:34,767 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:23:34,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,815 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:23:34,816 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:23:34,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,844 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:23:34,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,856 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:23:34,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:34,858 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:23:34,859 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:23:34,883 INFO L354 Elim1Store]: treesize reduction 64, result has 1.5 percent of original size [2021-10-28 23:23:34,884 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 20 select indices, 20 select index equivalence classes, 74 disjoint index pairs (out of 190 index pairs), introduced 20 new quantified variables, introduced 99 case distinctions, treesize of input 1079 treesize of output 743 [2021-10-28 23:23:35,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,810 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:23:35,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:35,978 INFO L244 Elim1Store]: Index analysis took 228 ms [2021-10-28 23:23:35,981 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 20 select indices, 20 select index equivalence classes, 86 disjoint index pairs (out of 190 index pairs), introduced 19 new quantified variables, introduced 0 case distinctions, treesize of input 802 treesize of output 474 [2021-10-28 23:23:36,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:36,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:37,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:37,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:37,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:37,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:37,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:37,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:37,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:37,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:37,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:37,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:37,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:37,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:37,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:37,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:37,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:37,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:37,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:37,102 INFO L244 Elim1Store]: Index analysis took 450 ms [2021-10-28 23:23:37,103 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:23:37,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:37,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:37,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:37,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:37,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:37,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:37,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:37,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:37,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:37,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:37,199 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:23:37,200 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:23:37,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:37,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:37,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:37,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:37,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:37,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:37,240 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:23:37,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:37,245 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:23:37,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:37,249 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:23:37,250 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:23:37,300 INFO L354 Elim1Store]: treesize reduction 64, result has 1.5 percent of original size [2021-10-28 23:23:37,301 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 20 select indices, 20 select index equivalence classes, 73 disjoint index pairs (out of 190 index pairs), introduced 20 new quantified variables, introduced 99 case distinctions, treesize of input 1065 treesize of output 708 [2021-10-28 23:23:50,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:50,498 INFO L244 Elim1Store]: Index analysis took 281 ms [2021-10-28 23:23:50,501 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 19 select indices, 19 select index equivalence classes, 86 disjoint index pairs (out of 171 index pairs), introduced 19 new quantified variables, introduced 0 case distinctions, treesize of input 791 treesize of output 467 [2021-10-28 23:23:57,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,926 INFO L244 Elim1Store]: Index analysis took 218 ms [2021-10-28 23:23:57,927 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:23:57,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,931 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:23:57,931 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:23:57,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,971 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:23:57,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:23:57,978 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:23:57,979 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:23:57,987 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:23:58,021 INFO L354 Elim1Store]: treesize reduction 790, result has 0.1 percent of original size [2021-10-28 23:23:58,021 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 20 select indices, 20 select index equivalence classes, 56 disjoint index pairs (out of 190 index pairs), introduced 20 new quantified variables, introduced 120 case distinctions, treesize of input 954 treesize of output 602 [2021-10-28 23:24:01,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,416 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:01,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,490 INFO L244 Elim1Store]: Index analysis took 239 ms [2021-10-28 23:24:01,494 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 19 select indices, 19 select index equivalence classes, 76 disjoint index pairs (out of 171 index pairs), introduced 18 new quantified variables, introduced 0 case distinctions, treesize of input 622 treesize of output 366 [2021-10-28 23:24:01,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:01,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,118 INFO L244 Elim1Store]: Index analysis took 320 ms [2021-10-28 23:24:02,119 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:02,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,124 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:02,124 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:02,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,162 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:02,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:02,167 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:02,168 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:02,168 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:02,196 INFO L354 Elim1Store]: treesize reduction 64, result has 1.5 percent of original size [2021-10-28 23:24:02,196 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 20 select indices, 20 select index equivalence classes, 73 disjoint index pairs (out of 190 index pairs), introduced 20 new quantified variables, introduced 99 case distinctions, treesize of input 931 treesize of output 551 [2021-10-28 23:24:03,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:03,523 INFO L244 Elim1Store]: Index analysis took 394 ms [2021-10-28 23:24:03,526 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 20 select indices, 20 select index equivalence classes, 94 disjoint index pairs (out of 190 index pairs), introduced 20 new quantified variables, introduced 0 case distinctions, treesize of input 671 treesize of output 381 [2021-10-28 23:24:07,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,542 INFO L244 Elim1Store]: Index analysis took 183 ms [2021-10-28 23:24:07,543 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:07,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,546 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:07,547 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:07,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,574 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:07,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:07,579 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:07,580 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:07,580 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:07,620 INFO L354 Elim1Store]: treesize reduction 790, result has 0.1 percent of original size [2021-10-28 23:24:07,620 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 20 select indices, 20 select index equivalence classes, 56 disjoint index pairs (out of 190 index pairs), introduced 20 new quantified variables, introduced 120 case distinctions, treesize of input 1444 treesize of output 918 [2021-10-28 23:24:08,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:08,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,004 INFO L244 Elim1Store]: Index analysis took 311 ms [2021-10-28 23:24:09,006 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:09,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,011 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:09,012 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:09,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,051 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:09,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,056 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:09,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,061 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:09,062 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:09,080 INFO L354 Elim1Store]: treesize reduction 64, result has 1.5 percent of original size [2021-10-28 23:24:09,080 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 20 select indices, 20 select index equivalence classes, 73 disjoint index pairs (out of 190 index pairs), introduced 20 new quantified variables, introduced 99 case distinctions, treesize of input 656 treesize of output 312 [2021-10-28 23:24:09,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,425 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:09,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,430 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:09,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,472 INFO L244 Elim1Store]: Index analysis took 232 ms [2021-10-28 23:24:09,473 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:09,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,476 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:09,477 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:09,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:09,502 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:09,503 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:09,503 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:09,519 INFO L354 Elim1Store]: treesize reduction 56, result has 1.8 percent of original size [2021-10-28 23:24:09,519 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 20 select indices, 20 select index equivalence classes, 60 disjoint index pairs (out of 190 index pairs), introduced 18 new quantified variables, introduced 99 case distinctions, treesize of input 552 treesize of output 281 [2021-10-28 23:24:24,998 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 18 [2021-10-28 23:24:25,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:25,379 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-10-28 23:24:25,380 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 38 treesize of output 32 [2021-10-28 23:24:25,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:26,574 INFO L354 Elim1Store]: treesize reduction 1776, result has 17.0 percent of original size [2021-10-28 23:24:26,574 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 7 select indices, 7 select index equivalence classes, 1 disjoint index pairs (out of 21 index pairs), introduced 11 new quantified variables, introduced 49 case distinctions, treesize of input 251 treesize of output 491 [2021-10-28 23:24:26,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:26,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:26,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:26,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:26,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:26,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:26,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:26,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:26,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:26,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:26,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:26,696 INFO L354 Elim1Store]: treesize reduction 50, result has 2.0 percent of original size [2021-10-28 23:24:26,696 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 8 select indices, 8 select index equivalence classes, 11 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 3 case distinctions, treesize of input 186 treesize of output 111 [2021-10-28 23:24:26,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:26,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:26,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:27,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:27,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:27,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:27,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:27,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:27,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:27,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:27,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:27,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:27,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:27,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:27,032 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 8 select indices, 8 select index equivalence classes, 14 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 186 treesize of output 111 [2021-10-28 23:24:27,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:27,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:27,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:27,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:27,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:27,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:27,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:27,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:27,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:27,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:27,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:27,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:27,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:27,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:27,652 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 8 select indices, 8 select index equivalence classes, 14 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 285 treesize of output 159 [2021-10-28 23:24:28,236 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-28 23:24:28,631 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-28 23:24:29,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:29,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:29,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:29,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:29,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:29,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:29,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:29,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:29,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:29,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:29,365 INFO L354 Elim1Store]: treesize reduction 55, result has 17.9 percent of original size [2021-10-28 23:24:29,365 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 8 select indices, 8 select index equivalence classes, 10 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 4 case distinctions, treesize of input 230 treesize of output 142 [2021-10-28 23:24:29,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:29,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:29,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:29,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:29,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:29,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:29,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:29,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:29,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:29,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:29,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:29,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:29,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:29,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:29,958 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 8 select indices, 8 select index equivalence classes, 14 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 183 treesize of output 109 [2021-10-28 23:24:30,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:30,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:30,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:30,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:30,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:30,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:30,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:30,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:30,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:30,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:30,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:30,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:30,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:30,307 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-10-28 23:24:30,308 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 8 select indices, 8 select index equivalence classes, 13 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 1 case distinctions, treesize of input 585 treesize of output 460 [2021-10-28 23:24:31,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:31,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:31,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:31,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:31,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:31,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:31,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:31,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:31,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:31,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:31,076 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 10 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 574 treesize of output 439 [2021-10-28 23:24:31,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:31,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:31,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:31,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:31,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:31,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:31,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:31,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:31,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:31,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:31,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:31,863 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:31,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:31,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:31,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:31,869 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:31,878 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-28 23:24:31,879 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 8 select indices, 8 select index equivalence classes, 11 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 18 case distinctions, treesize of input 240 treesize of output 120 [2021-10-28 23:24:32,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:32,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:32,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:32,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:32,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:32,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:32,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:32,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:32,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:32,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:32,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:32,036 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:32,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:32,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:32,040 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:32,054 INFO L354 Elim1Store]: treesize reduction 136, result has 0.7 percent of original size [2021-10-28 23:24:32,054 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 8 select indices, 8 select index equivalence classes, 10 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 18 case distinctions, treesize of input 237 treesize of output 106 [2021-10-28 23:24:32,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:32,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:32,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:32,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:32,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:32,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:32,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:32,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:32,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:32,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:32,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:32,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:32,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:32,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:32,206 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:32,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:32,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:32,210 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:32,222 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-28 23:24:32,223 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 8 select indices, 8 select index equivalence classes, 13 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 15 case distinctions, treesize of input 228 treesize of output 112 [2021-10-28 23:24:34,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:37,233 INFO L354 Elim1Store]: treesize reduction 3564, result has 14.8 percent of original size [2021-10-28 23:24:37,233 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 11 select indices, 11 select index equivalence classes, 1 disjoint index pairs (out of 55 index pairs), introduced 15 new quantified variables, introduced 99 case distinctions, treesize of input 528 treesize of output 842 [2021-10-28 23:24:37,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:37,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:37,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:37,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:37,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:37,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:37,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:37,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:37,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:37,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:37,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:37,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:37,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:37,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:37,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:37,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:37,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:37,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:37,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:37,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:37,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:37,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:37,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:37,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:37,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:37,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:37,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:37,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:37,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:38,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:38,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:38,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:38,017 INFO L244 Elim1Store]: Index analysis took 195 ms [2021-10-28 23:24:38,021 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 12 select indices, 12 select index equivalence classes, 32 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 424 treesize of output 260 [2021-10-28 23:24:39,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:39,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:39,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:39,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:39,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:39,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:39,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:39,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:39,303 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:39,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:39,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:39,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:39,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:39,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:39,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:39,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:39,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:39,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:39,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:39,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:39,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:39,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:39,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:39,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:39,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:39,344 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:39,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:39,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:39,350 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:39,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:39,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:39,357 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:39,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:39,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:39,364 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:39,385 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size [2021-10-28 23:24:39,386 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 12 select indices, 12 select index equivalence classes, 20 disjoint index pairs (out of 66 index pairs), introduced 10 new quantified variables, introduced 35 case distinctions, treesize of input 431 treesize of output 267 [2021-10-28 23:24:40,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:40,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:40,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:40,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:40,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:40,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:40,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:40,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:40,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:40,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:40,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:40,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:40,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:40,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:40,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:40,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:40,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:40,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:40,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:40,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:40,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:40,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:40,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:40,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:40,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:40,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:40,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:40,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:40,791 INFO L244 Elim1Store]: Index analysis took 168 ms [2021-10-28 23:24:40,814 INFO L354 Elim1Store]: treesize reduction 68, result has 1.4 percent of original size [2021-10-28 23:24:40,814 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 12 select indices, 12 select index equivalence classes, 28 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 4 case distinctions, treesize of input 373 treesize of output 222 [2021-10-28 23:24:43,061 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-28 23:24:43,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,235 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:43,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,267 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:43,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,274 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 11 select indices, 11 select index equivalence classes, 17 disjoint index pairs (out of 55 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 381 treesize of output 231 [2021-10-28 23:24:43,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,615 INFO L244 Elim1Store]: Index analysis took 126 ms [2021-10-28 23:24:43,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,618 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:43,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,624 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:43,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,632 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:43,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:43,635 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:43,658 INFO L354 Elim1Store]: treesize reduction 192, result has 0.5 percent of original size [2021-10-28 23:24:43,658 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 12 select indices, 12 select index equivalence classes, 25 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 39 case distinctions, treesize of input 998 treesize of output 763 [2021-10-28 23:24:44,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:44,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:44,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:44,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:44,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:44,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:44,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:44,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:44,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:44,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:44,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:44,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:44,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:44,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:44,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:44,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:44,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:44,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:44,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:44,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:44,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:44,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:44,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:44,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:44,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:44,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:44,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:44,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:44,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:44,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:44,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:44,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:44,620 INFO L244 Elim1Store]: Index analysis took 116 ms [2021-10-28 23:24:44,624 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 12 select indices, 12 select index equivalence classes, 32 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 543 treesize of output 345 [2021-10-28 23:24:46,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:46,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:46,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:46,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:46,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:46,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:46,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:46,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:46,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:46,068 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:46,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:46,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:46,076 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:46,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:46,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:46,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:46,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:46,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:46,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:46,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:46,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:46,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:46,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:46,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:46,120 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:24:46,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:46,133 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 12 select indices, 12 select index equivalence classes, 17 disjoint index pairs (out of 66 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 396 treesize of output 240 [2021-10-28 23:24:49,540 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-28 23:24:49,751 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-28 23:24:50,849 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-28 23:24:54,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,155 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 11 select indices, 11 select index equivalence classes, 26 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 495 treesize of output 284 [2021-10-28 23:24:54,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:54,704 INFO L244 Elim1Store]: Index analysis took 101 ms [2021-10-28 23:24:54,706 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 12 select indices, 12 select index equivalence classes, 32 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 459 treesize of output 283 [2021-10-28 23:24:55,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:55,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:55,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:55,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:55,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:55,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:55,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:55,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:55,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:55,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:55,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:55,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:55,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:55,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:55,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:55,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:55,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:55,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:55,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:55,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:55,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:55,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:55,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:55,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:55,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:55,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:55,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:55,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:55,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:55,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:55,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:55,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:55,175 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 12 select indices, 12 select index equivalence classes, 32 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 513 treesize of output 287 [2021-10-28 23:24:56,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:56,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:56,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:56,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:56,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:56,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:56,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:56,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:56,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:56,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:56,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:56,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:56,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:56,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:56,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:56,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:56,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:56,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:56,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:56,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:56,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:56,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:56,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:56,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:56,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:56,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:56,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:56,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:56,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:56,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:56,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:56,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:24:56,151 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 12 select indices, 12 select index equivalence classes, 32 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 368 treesize of output 232 [2021-10-28 23:25:00,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,617 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:00,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,646 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:00,647 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:00,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,658 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:00,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,672 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:00,700 INFO L354 Elim1Store]: treesize reduction 41, result has 6.8 percent of original size [2021-10-28 23:25:00,700 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 11 select indices, 11 select index equivalence classes, 15 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 55 case distinctions, treesize of input 359 treesize of output 167 [2021-10-28 23:25:00,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,834 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:00,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,839 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:00,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,843 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:00,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,847 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:00,865 INFO L354 Elim1Store]: treesize reduction 40, result has 2.4 percent of original size [2021-10-28 23:25:00,866 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 12 select indices, 12 select index equivalence classes, 29 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 35 case distinctions, treesize of input 529 treesize of output 307 [2021-10-28 23:25:00,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:00,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,038 INFO L244 Elim1Store]: Index analysis took 123 ms [2021-10-28 23:25:01,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,042 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:01,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,047 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:01,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,054 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:01,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,064 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:01,083 INFO L354 Elim1Store]: treesize reduction 40, result has 2.4 percent of original size [2021-10-28 23:25:01,083 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 12 select indices, 12 select index equivalence classes, 29 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 35 case distinctions, treesize of input 397 treesize of output 210 [2021-10-28 23:25:01,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,436 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:01,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,441 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:01,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,447 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:01,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,453 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:01,478 INFO L354 Elim1Store]: treesize reduction 192, result has 0.5 percent of original size [2021-10-28 23:25:01,479 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 12 select indices, 12 select index equivalence classes, 26 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 39 case distinctions, treesize of input 417 treesize of output 197 [2021-10-28 23:25:01,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,943 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:01,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,948 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:01,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,960 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:01,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:01,971 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:01,995 INFO L354 Elim1Store]: treesize reduction 40, result has 2.4 percent of original size [2021-10-28 23:25:01,995 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 12 select indices, 12 select index equivalence classes, 29 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 35 case distinctions, treesize of input 449 treesize of output 212 [2021-10-28 23:25:08,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,338 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:08,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,364 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:08,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,375 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:08,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,421 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:08,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,451 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:08,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:08,459 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:09,880 INFO L354 Elim1Store]: treesize reduction 550, result has 12.6 percent of original size [2021-10-28 23:25:09,881 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 15 select indices, 15 select index equivalence classes, 36 disjoint index pairs (out of 105 index pairs), introduced 19 new quantified variables, introduced 111 case distinctions, treesize of input 941 treesize of output 1137 [2021-10-28 23:25:10,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:10,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:10,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:10,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:10,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:10,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:10,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:10,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:10,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:10,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:10,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:10,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:10,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:10,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:10,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:10,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:10,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:10,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:10,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:10,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:10,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:10,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:10,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:10,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:10,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:10,255 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:10,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:10,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:10,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:10,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:10,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:10,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:10,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:10,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:10,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:10,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:10,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:10,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:10,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:10,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:10,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:10,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:10,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:10,348 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:10,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:10,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:10,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:10,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:10,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:10,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:10,382 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:10,383 INFO L244 Elim1Store]: Index analysis took 268 ms [2021-10-28 23:25:10,388 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 16 select indices, 16 select index equivalence classes, 37 disjoint index pairs (out of 120 index pairs), introduced 13 new quantified variables, introduced 0 case distinctions, treesize of input 553 treesize of output 316 [2021-10-28 23:25:11,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,955 INFO L244 Elim1Store]: Index analysis took 387 ms [2021-10-28 23:25:11,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:11,991 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:11,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:12,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:12,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:12,008 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:12,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:12,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:12,017 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:12,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:12,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:12,032 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:12,033 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:12,034 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:12,077 INFO L354 Elim1Store]: treesize reduction 200, result has 0.5 percent of original size [2021-10-28 23:25:12,078 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 16 select indices, 16 select index equivalence classes, 44 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 67 case distinctions, treesize of input 908 treesize of output 635 [2021-10-28 23:25:12,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:12,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:12,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:12,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:12,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:12,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:12,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:12,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:12,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:12,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:12,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:12,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:12,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:12,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:12,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:12,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:12,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:12,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:12,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:12,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:12,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:12,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:13,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:13,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:13,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:13,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:13,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:13,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:13,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:13,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:13,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:13,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:13,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:13,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:13,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:13,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:13,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:13,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:13,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:13,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:13,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:13,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:13,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:13,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:13,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:13,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:13,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:13,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:13,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:13,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:13,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:13,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:13,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:13,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:13,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:13,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:13,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:13,219 INFO L244 Elim1Store]: Index analysis took 394 ms [2021-10-28 23:25:13,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:13,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:13,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:13,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:13,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:13,259 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:13,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:13,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:13,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:13,275 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:13,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:13,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:13,284 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:13,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:13,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:13,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:13,320 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:13,321 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:13,321 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:13,349 INFO L354 Elim1Store]: treesize reduction 56, result has 1.8 percent of original size [2021-10-28 23:25:13,350 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 16 select indices, 16 select index equivalence classes, 47 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 63 case distinctions, treesize of input 908 treesize of output 635 [2021-10-28 23:25:18,699 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-28 23:25:20,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:20,498 INFO L244 Elim1Store]: Index analysis took 381 ms [2021-10-28 23:25:20,504 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 16 select indices, 16 select index equivalence classes, 58 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 0 case distinctions, treesize of input 553 treesize of output 316 [2021-10-28 23:25:22,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:22,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:22,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:22,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:22,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:22,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:22,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:22,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:22,563 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:22,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:22,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:22,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:22,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:22,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:22,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:22,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:22,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:22,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:22,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:22,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:22,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:22,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:22,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:22,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:22,638 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:22,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:22,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:22,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:22,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:22,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:22,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:22,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:22,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:22,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:22,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:22,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:22,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:22,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:22,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:22,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:22,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:22,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:22,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:22,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:22,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:22,734 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:22,735 INFO L244 Elim1Store]: Index analysis took 258 ms [2021-10-28 23:25:22,740 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 16 select indices, 16 select index equivalence classes, 37 disjoint index pairs (out of 120 index pairs), introduced 13 new quantified variables, introduced 0 case distinctions, treesize of input 553 treesize of output 316 [2021-10-28 23:25:42,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,358 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:42,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,406 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:42,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,452 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:42,452 INFO L244 Elim1Store]: Index analysis took 126 ms [2021-10-28 23:25:42,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,465 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:42,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,474 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:42,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:42,487 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:42,488 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:42,489 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:42,521 INFO L354 Elim1Store]: treesize reduction 48, result has 2.0 percent of original size [2021-10-28 23:25:42,522 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 16 select indices, 16 select index equivalence classes, 36 disjoint index pairs (out of 120 index pairs), introduced 13 new quantified variables, introduced 63 case distinctions, treesize of input 512 treesize of output 306 [2021-10-28 23:25:43,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:43,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:43,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:43,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:43,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:43,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:43,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:43,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:43,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:43,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:43,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:43,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:43,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:43,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:43,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:43,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:43,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:43,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:43,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:44,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:44,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:44,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:44,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:44,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:44,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:44,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:44,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:44,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:44,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:44,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:44,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:44,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:44,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:44,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:44,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:44,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:44,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:44,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:44,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:44,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:44,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:44,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:44,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:44,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:44,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:44,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:44,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:44,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:44,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:44,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:44,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:44,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:44,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:44,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:44,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:44,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:44,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:44,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:44,699 INFO L244 Elim1Store]: Index analysis took 1072 ms [2021-10-28 23:25:44,705 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 16 select indices, 16 select index equivalence classes, 58 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 0 case distinctions, treesize of input 501 treesize of output 295 [2021-10-28 23:25:50,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,252 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:50,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:50,274 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:50,274 INFO L244 Elim1Store]: Index analysis took 273 ms [2021-10-28 23:25:50,281 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 16 select indices, 16 select index equivalence classes, 44 disjoint index pairs (out of 120 index pairs), introduced 14 new quantified variables, introduced 0 case distinctions, treesize of input 525 treesize of output 307 [2021-10-28 23:25:53,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,788 INFO L244 Elim1Store]: Index analysis took 474 ms [2021-10-28 23:25:53,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,832 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:53,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,876 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:53,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,902 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:53,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:25:53,944 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:53,945 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:53,945 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:25:53,986 INFO L354 Elim1Store]: treesize reduction 200, result has 0.5 percent of original size [2021-10-28 23:25:53,986 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 16 select indices, 16 select index equivalence classes, 47 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 67 case distinctions, treesize of input 516 treesize of output 306 [2021-10-28 23:26:27,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,830 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:26:27,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,844 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:26:27,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,891 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:26:27,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,940 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:26:27,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,965 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:26:27,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:27,971 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:26:27,997 INFO L354 Elim1Store]: treesize reduction 230, result has 0.4 percent of original size [2021-10-28 23:26:27,997 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 16 select indices, 16 select index equivalence classes, 33 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 120 case distinctions, treesize of input 1474 treesize of output 1070 [2021-10-28 23:26:28,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,061 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:26:28,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,090 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:26:28,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,099 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:26:28,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,131 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:26:28,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,161 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:26:28,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,170 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:26:28,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,279 INFO L354 Elim1Store]: treesize reduction 267, result has 4.3 percent of original size [2021-10-28 23:26:28,280 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 16 select indices, 16 select index equivalence classes, 31 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 120 case distinctions, treesize of input 1083 treesize of output 591 [2021-10-28 23:26:28,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,935 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:26:28,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,942 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:26:28,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,955 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:26:28,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,971 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:26:28,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,978 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:26:28,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:28,980 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:26:28,980 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:26:29,003 INFO L354 Elim1Store]: treesize reduction 59, result has 1.7 percent of original size [2021-10-28 23:26:29,003 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 15 select indices, 15 select index equivalence classes, 34 disjoint index pairs (out of 105 index pairs), introduced 15 new quantified variables, introduced 77 case distinctions, treesize of input 541 treesize of output 296 [2021-10-28 23:26:29,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:29,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:29,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:29,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:29,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:29,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:29,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:29,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:29,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:29,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:29,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:29,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:29,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:29,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:29,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:29,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:29,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:29,138 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:26:29,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:29,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:29,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:29,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:29,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:29,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:29,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:29,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:29,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:29,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:29,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:29,182 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:26:29,184 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:26:29,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:29,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:29,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:29,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:29,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:29,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:29,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:29,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:29,201 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:26:29,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:29,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:29,208 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:26:29,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:29,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:29,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:29,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:29,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:29,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:29,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:29,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:29,234 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:26:29,234 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:26:29,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:29,243 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:26:29,266 INFO L354 Elim1Store]: treesize reduction 59, result has 1.7 percent of original size [2021-10-28 23:26:29,267 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 15 select indices, 15 select index equivalence classes, 27 disjoint index pairs (out of 105 index pairs), introduced 14 new quantified variables, introduced 77 case distinctions, treesize of input 547 treesize of output 259 [2021-10-28 23:26:35,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:35,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:35,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:35,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:35,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:35,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:35,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:35,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:35,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:35,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:35,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:35,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:35,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:35,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:35,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:35,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:35,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:35,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:35,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:35,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:35,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:35,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:35,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:35,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:35,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:35,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:35,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:35,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:35,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:35,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:35,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:35,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:35,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:35,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:35,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:35,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:35,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:35,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:35,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:35,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:35,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:35,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:36,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:36,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:36,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:36,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:36,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:36,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:36,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:36,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:36,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:36,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:36,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:36,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:36,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:36,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:36,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:36,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:36,196 INFO L244 Elim1Store]: Index analysis took 534 ms [2021-10-28 23:26:36,201 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 16 select indices, 16 select index equivalence classes, 58 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 0 case distinctions, treesize of input 517 treesize of output 310 [2021-10-28 23:26:39,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,490 INFO L244 Elim1Store]: Index analysis took 167 ms [2021-10-28 23:26:39,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,519 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:26:39,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,530 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:26:39,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,561 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:26:39,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,584 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:26:39,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:39,600 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:26:39,601 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:26:39,632 INFO L354 Elim1Store]: treesize reduction 200, result has 0.5 percent of original size [2021-10-28 23:26:39,632 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 16 select indices, 16 select index equivalence classes, 39 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 87 case distinctions, treesize of input 532 treesize of output 282 [2021-10-28 23:26:40,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,152 INFO L244 Elim1Store]: Index analysis took 149 ms [2021-10-28 23:26:40,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,181 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:26:40,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,192 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:26:40,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,217 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:26:40,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,240 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:26:40,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,260 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:26:40,261 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:26:40,307 INFO L354 Elim1Store]: treesize reduction 56, result has 1.8 percent of original size [2021-10-28 23:26:40,308 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 16 select indices, 16 select index equivalence classes, 42 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 84 case distinctions, treesize of input 1072 treesize of output 773 [2021-10-28 23:26:40,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,538 INFO L244 Elim1Store]: Index analysis took 200 ms [2021-10-28 23:26:40,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,580 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:26:40,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,608 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:26:40,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,613 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:26:40,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,674 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:26:40,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 23:26:40,722 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:26:40,723 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-28 23:26:40,791 INFO L354 Elim1Store]: treesize reduction 56, result has 1.8 percent of original size [2021-10-28 23:26:40,791 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 16 select indices, 16 select index equivalence classes, 41 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 84 case distinctions, treesize of input 679 treesize of output 306 [2021-10-28 23:26:51,979 WARN L207 SmtUtils]: Spent 6.30 s on a formula simplification that was a NOOP. DAG size: 140 [2021-10-28 23:27:25,614 INFO L354 Elim1Store]: treesize reduction 842, result has 1.3 percent of original size [2021-10-28 23:27:25,615 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 11 select indices, 11 select index equivalence classes, 3 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 55 case distinctions, treesize of input 227 treesize of output 121 [2021-10-28 23:27:26,032 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 0 proven. 113 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-28 23:27:26,032 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-28 23:27:26,032 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [496525608] [2021-10-28 23:27:26,032 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-10-28 23:27:26,032 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [370149977] [2021-10-28 23:27:26,033 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [370149977] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-28 23:27:26,033 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2021-10-28 23:27:26,033 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [43] total 43 [2021-10-28 23:27:26,033 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1900710636] [2021-10-28 23:27:26,034 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 44 states [2021-10-28 23:27:26,034 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-28 23:27:26,034 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 44 interpolants. [2021-10-28 23:27:26,035 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=155, Invalid=1737, Unknown=0, NotChecked=0, Total=1892 [2021-10-28 23:27:26,036 INFO L87 Difference]: Start difference. First operand 131 states and 140 transitions. Second operand has 44 states, 43 states have (on average 1.558139534883721) internal successors, (67), 44 states have internal predecessors, (67), 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) [2021-10-28 23:28:21,622 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-28 23:28:21,623 INFO L93 Difference]: Finished difference Result 173 states and 184 transitions. [2021-10-28 23:28:21,626 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2021-10-28 23:28:21,626 INFO L78 Accepts]: Start accepts. Automaton has has 44 states, 43 states have (on average 1.558139534883721) internal successors, (67), 44 states have internal predecessors, (67), 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 67 [2021-10-28 23:28:21,627 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-28 23:28:21,627 INFO L225 Difference]: With dead ends: 173 [2021-10-28 23:28:21,627 INFO L226 Difference]: Without dead ends: 0 [2021-10-28 23:28:21,630 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 97 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 69 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1109 ImplicationChecksByTransitivity, 53.2s TimeCoverageRelationStatistics Valid=504, Invalid=4466, Unknown=0, NotChecked=0, Total=4970 [2021-10-28 23:28:21,630 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-10-28 23:28:21,630 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-10-28 23:28:21,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 23:28:21,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-10-28 23:28:21,631 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 67 [2021-10-28 23:28:21,631 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-28 23:28:21,631 INFO L470 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-10-28 23:28:21,631 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 44 states, 43 states have (on average 1.558139534883721) internal successors, (67), 44 states have internal predecessors, (67), 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) [2021-10-28 23:28:21,632 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-10-28 23:28:21,632 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-10-28 23:28:21,638 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-10-28 23:28:21,657 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (21)] Ended with exit code 0 [2021-10-28 23:28:21,852 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21,21 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-28 23:28:21,854 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-10-28 23:28:21,858 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 23:28:21,860 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 23:28:21,909 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 23:28:22,057 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 23:28:23,638 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 23:28:34,535 WARN L207 SmtUtils]: Spent 7.20 s on a formula simplification. DAG size of input: 410 DAG size of output: 183 [2021-10-28 23:28:41,551 WARN L207 SmtUtils]: Spent 7.01 s on a formula simplification. DAG size of input: 405 DAG size of output: 210 [2021-10-28 23:28:41,555 INFO L857 garLoopResultBuilder]: For program point L52(lines 52 56) no Hoare annotation was computed. [2021-10-28 23:28:41,556 INFO L857 garLoopResultBuilder]: For program point L15(line 15) no Hoare annotation was computed. [2021-10-28 23:28:41,556 INFO L857 garLoopResultBuilder]: For program point L15-1(line 15) no Hoare annotation was computed. [2021-10-28 23:28:41,556 INFO L857 garLoopResultBuilder]: For program point L15-3(line 15) no Hoare annotation was computed. [2021-10-28 23:28:41,556 INFO L857 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-10-28 23:28:41,556 INFO L857 garLoopResultBuilder]: For program point L32-2(lines 32 39) no Hoare annotation was computed. [2021-10-28 23:28:41,556 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-10-28 23:28:41,556 INFO L853 garLoopResultBuilder]: At program point L32-3(lines 32 39) the Hoare annotation is: (let ((.cse13 (select |#memory_int| ULTIMATE.start_main_~a~0.base))) (let ((.cse12 (select .cse13 ULTIMATE.start_main_~a~0.offset))) (let ((.cse9 (< 0 ~N~0)) (.cse8 (select .cse13 (+ ULTIMATE.start_main_~a~0.offset (* (mod (+ ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8)))) (.cse0 (<= ~N~0 2147483647)) (.cse6 (not (= ULTIMATE.start_main_~b~0.base ULTIMATE.start_main_~a~0.base))) (.cse10 (select .cse13 (+ ULTIMATE.start_main_~a~0.offset 8))) (.cse1 (not (= ULTIMATE.start_main_~c~0.base ULTIMATE.start_main_~a~0.base))) (.cse7 (= 6 .cse12)) (.cse2 (= ULTIMATE.start_main_~a~0.offset 0)) (.cse3 (= ULTIMATE.start_main_~c~0.offset 0)) (.cse4 (not (= ULTIMATE.start_main_~b~0.base ULTIMATE.start_main_~c~0.base))) (.cse5 (= ULTIMATE.start_main_~b~0.offset 0))) (or (and (<= 4 ULTIMATE.start_main_~i~0) .cse0 .cse1 (< 4 ~N~0) .cse2 .cse3 .cse4 .cse5) (and .cse0 .cse6 (< ULTIMATE.start_main_~i~0 (+ ~N~0 1)) .cse1 .cse7 .cse2 (= ULTIMATE.start_main_~i~0 2) .cse3 .cse4 (= .cse8 12) .cse5) (and .cse0 .cse6 .cse1 .cse7 .cse2 (= ULTIMATE.start_main_~i~0 1) .cse3 .cse4 .cse9 .cse5) (and .cse0 .cse6 .cse1 (= ULTIMATE.start_main_~i~0 0) .cse2 .cse3 .cse4 .cse9 .cse5) (let ((.cse11 (select .cse13 (+ ULTIMATE.start_main_~a~0.offset 16)))) (and .cse0 .cse6 .cse1 (= (+ .cse10 6) .cse11) .cse2 (= .cse8 18) .cse3 (= ULTIMATE.start_main_~i~0 3) .cse4 .cse5 (= .cse11 (+ 12 .cse12)) (< 2 ~N~0))) (and .cse0 .cse6 (= .cse10 12) .cse1 .cse7 (= (select .cse13 (+ ULTIMATE.start_main_~a~0.offset 24)) 24) (< 3 ~N~0) .cse2 (= (select .cse13 (+ ULTIMATE.start_main_~a~0.offset (* (mod (+ ULTIMATE.start_main_~i~0 4294967294) 4294967296) 8))) 18) .cse3 .cse4 (= ULTIMATE.start_main_~i~0 4) .cse5))))) [2021-10-28 23:28:41,556 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-10-28 23:28:41,557 INFO L857 garLoopResultBuilder]: For program point L32-4(lines 32 39) no Hoare annotation was computed. [2021-10-28 23:28:41,557 INFO L857 garLoopResultBuilder]: For program point L24(line 24) no Hoare annotation was computed. [2021-10-28 23:28:41,557 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 15) no Hoare annotation was computed. [2021-10-28 23:28:41,557 INFO L857 garLoopResultBuilder]: For program point L12(lines 12 14) no Hoare annotation was computed. [2021-10-28 23:28:41,557 INFO L857 garLoopResultBuilder]: For program point L41-2(lines 41 48) no Hoare annotation was computed. [2021-10-28 23:28:41,557 INFO L853 garLoopResultBuilder]: At program point L41-3(lines 41 48) the Hoare annotation is: (let ((.cse35 (select |#memory_int| ULTIMATE.start_main_~b~0.base)) (.cse42 (select |#memory_int| ULTIMATE.start_main_~a~0.base))) (let ((.cse41 (select .cse42 (+ ULTIMATE.start_main_~a~0.offset 16))) (.cse44 (select .cse42 (+ ULTIMATE.start_main_~a~0.offset 8))) (.cse46 (* (mod (+ ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8)) (.cse36 (select .cse35 (+ ULTIMATE.start_main_~b~0.offset 8))) (.cse43 (select .cse42 ULTIMATE.start_main_~a~0.offset))) (let ((.cse22 (= ULTIMATE.start_main_~i~0 2)) (.cse21 (= .cse36 (+ .cse43 1))) (.cse33 (= (select .cse35 (+ ULTIMATE.start_main_~b~0.offset (* (mod (+ ULTIMATE.start_main_~i~0 4294967293) 4294967296) 8))) 1)) (.cse30 (select .cse42 (+ ULTIMATE.start_main_~a~0.offset .cse46))) (.cse34 (= ULTIMATE.start_main_~i~0 3)) (.cse23 (= (let ((.cse45 (* (mod (+ ULTIMATE.start_main_~i~0 4294967294) 4294967296) 8))) (+ (select .cse35 (+ ULTIMATE.start_main_~b~0.offset .cse45)) (select .cse42 (+ ULTIMATE.start_main_~a~0.offset .cse45)))) (select .cse35 (+ ULTIMATE.start_main_~b~0.offset .cse46)))) (.cse8 (<= 3 ULTIMATE.start_main_~i~0)) (.cse32 (= .cse36 7)) (.cse0 (= .cse44 (+ 6 .cse43))) (.cse24 (not (= ULTIMATE.start_main_~b~0.base ULTIMATE.start_main_~a~0.base))) (.cse9 (= (+ .cse44 6) .cse41)) (.cse13 (<= ~N~0 3)) (.cse28 (= ULTIMATE.start_main_~i~0 0)) (.cse31 (<= ~N~0 1)) (.cse16 (<= 1 ~N~0)) (.cse18 (<= ~N~0 2)) (.cse19 (<= ~N~0 2147483647)) (.cse20 (< 4 ~N~0)) (.cse5 (= .cse44 12)) (.cse6 (not (= ULTIMATE.start_main_~c~0.base ULTIMATE.start_main_~a~0.base))) (.cse25 (<= ~N~0 4)) (.cse7 (= (select .cse35 ULTIMATE.start_main_~b~0.offset) 1)) (.cse26 (= 6 .cse43)) (.cse27 (= (select .cse42 (+ ULTIMATE.start_main_~a~0.offset 24)) 24)) (.cse29 (= .cse41 18)) (.cse10 (= ULTIMATE.start_main_~a~0.offset 0)) (.cse17 (= ULTIMATE.start_main_~i~0 1)) (.cse11 (= ULTIMATE.start_main_~c~0.offset 0)) (.cse12 (not (= ULTIMATE.start_main_~b~0.base ULTIMATE.start_main_~c~0.base))) (.cse14 (= ULTIMATE.start_main_~b~0.offset 0)) (.cse15 (< 2 ~N~0))) (or (and .cse0 (exists ((ULTIMATE.start_main_~a~0.base Int)) (let ((.cse4 (select |#memory_int| ULTIMATE.start_main_~b~0.base)) (.cse1 (select |#memory_int| ULTIMATE.start_main_~a~0.base))) (let ((.cse2 (select .cse1 8)) (.cse3 (select .cse4 (+ ULTIMATE.start_main_~b~0.offset 16)))) (and (= (select .cse1 16) 18) (= .cse2 12) (not (= ULTIMATE.start_main_~c~0.base ULTIMATE.start_main_~a~0.base)) (= (+ .cse2 (select .cse1 0) 1) .cse3) (= (+ 7 .cse2) .cse3) (= (+ (select .cse4 (+ ULTIMATE.start_main_~b~0.offset 8)) .cse2) .cse3))))) .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (<= ULTIMATE.start_main_~i~0 3) .cse12 .cse13 .cse14 .cse15) (and .cse6 .cse16 .cse7 .cse17 .cse11 .cse12 .cse18 .cse14) (and .cse0 .cse5 .cse6 .cse7 .cse9 .cse10 .cse17 .cse11 .cse12 .cse13 .cse14 .cse15) (and .cse19 .cse6 .cse20 .cse10 .cse21 .cse22 .cse11 .cse12 .cse14 .cse23) (and (<= 4 ULTIMATE.start_main_~i~0) .cse19 .cse6 .cse20 .cse10 .cse11 .cse12 .cse14) (and .cse24 .cse5 .cse6 .cse25 .cse26 .cse27 .cse28 .cse29 .cse10 .cse11 .cse12 .cse14 .cse15) (and .cse6 .cse25 .cse7 .cse26 .cse27 .cse29 .cse10 .cse22 .cse11 .cse12 (= .cse30 12) .cse14 .cse15 .cse23) (and (<= ULTIMATE.start_main_~i~0 1) .cse16 (<= 1 ULTIMATE.start_main_~i~0) .cse31) (and .cse19 .cse6 .cse20 .cse28 .cse10 .cse11 .cse12 .cse14) (and .cse5 .cse6 .cse7 .cse32 .cse29 .cse10 .cse21 .cse22 .cse11 .cse12 .cse13 .cse14 .cse15) (and .cse19 .cse6 .cse33 .cse20 .cse10 .cse21 .cse11 .cse34 .cse12 .cse14 .cse23) (and .cse6 .cse25 .cse26 .cse33 .cse27 .cse32 .cse10 (= .cse30 18) .cse11 .cse34 .cse12 .cse14 (= (select .cse35 (+ ULTIMATE.start_main_~b~0.offset 16)) (+ .cse36 12)) .cse15 .cse23) (and (<= ULTIMATE.start_main_~i~0 4) .cse5 .cse6 .cse25 .cse7 .cse26 .cse8 .cse27 .cse32 .cse29 (< 3 ~N~0) .cse10 (exists ((ULTIMATE.start_main_~a~0.base Int)) (let ((.cse40 (select |#memory_int| ULTIMATE.start_main_~b~0.base)) (.cse38 (select |#memory_int| ULTIMATE.start_main_~a~0.base))) (let ((.cse37 (select .cse38 16)) (.cse39 (select .cse40 (+ ULTIMATE.start_main_~b~0.offset 24)))) (and (= .cse37 18) (= 6 (select .cse38 0)) (not (= ULTIMATE.start_main_~c~0.base ULTIMATE.start_main_~a~0.base)) (= .cse39 (+ .cse37 (select .cse40 (+ ULTIMATE.start_main_~b~0.offset 16)))) (= (+ 7 (select .cse38 8) .cse37) .cse39) (= (+ 19 .cse37) .cse39) (= (select .cse38 24) 24))))) .cse11 .cse12 .cse14) (and .cse6 .cse16 .cse28 .cse11 .cse12 .cse18 .cse14) (and .cse0 .cse24 .cse5 .cse6 .cse28 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15) (and .cse16 .cse28 .cse31) (and (<= 2 ULTIMATE.start_main_~i~0) .cse6 .cse16 .cse7 (<= ULTIMATE.start_main_~i~0 2) .cse11 .cse12 .cse18 .cse14) (and .cse19 .cse6 .cse7 .cse20 .cse10 .cse17 .cse11 .cse12 .cse14) (and .cse5 .cse6 .cse25 .cse7 .cse26 .cse27 .cse29 .cse10 .cse17 .cse11 .cse12 .cse14 .cse15))))) [2021-10-28 23:28:41,558 INFO L857 garLoopResultBuilder]: For program point L41-4(lines 41 48) no Hoare annotation was computed. [2021-10-28 23:28:41,558 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-10-28 23:28:41,558 INFO L857 garLoopResultBuilder]: For program point L50-2(lines 50 57) no Hoare annotation was computed. [2021-10-28 23:28:41,559 INFO L853 garLoopResultBuilder]: At program point L50-3(lines 50 57) the Hoare annotation is: (let ((.cse28 (select |#memory_int| ULTIMATE.start_main_~b~0.base)) (.cse67 (select |#memory_int| ULTIMATE.start_main_~a~0.base)) (.cse70 (select |#memory_int| ULTIMATE.start_main_~c~0.base)) (.cse71 (* (mod (+ ULTIMATE.start_main_~i~0 4294967294) 4294967296) 8))) (let ((.cse42 (select .cse70 (+ ULTIMATE.start_main_~c~0.offset .cse71))) (.cse22 (select .cse70 ULTIMATE.start_main_~c~0.offset)) (.cse7 (select .cse67 (+ ULTIMATE.start_main_~a~0.offset 8))) (.cse58 (select .cse67 (+ ULTIMATE.start_main_~a~0.offset 16))) (.cse43 (select .cse67 ULTIMATE.start_main_~a~0.offset)) (.cse8 (select .cse28 (+ ULTIMATE.start_main_~b~0.offset 16))) (.cse6 (select .cse28 (+ ULTIMATE.start_main_~b~0.offset 8))) (.cse57 (select .cse70 (+ ULTIMATE.start_main_~c~0.offset 16))) (.cse20 (select .cse70 (+ ULTIMATE.start_main_~c~0.offset 8))) (.cse21 (select .cse28 ULTIMATE.start_main_~b~0.offset)) (.cse29 (* (mod (+ ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))) (let ((.cse24 (= ULTIMATE.start_main_~i~0 2)) (.cse30 (<= ~N~0 2147483647)) (.cse32 (< 4 ~N~0)) (.cse33 (select .cse28 (+ ULTIMATE.start_main_~b~0.offset .cse71))) (.cse34 (select .cse70 (+ ULTIMATE.start_main_~c~0.offset .cse29))) (.cse14 (= .cse20 .cse21)) (.cse18 (= (+ .cse6 .cse20) .cse57)) (.cse16 (exists ((ULTIMATE.start_main_~a~0.base Int)) (let ((.cse69 (select |#memory_int| ULTIMATE.start_main_~a~0.base))) (let ((.cse68 (select .cse69 16))) (and (= .cse68 18) (= 6 (select .cse69 0)) (= (select .cse69 8) 12) (= (+ 19 .cse68) (select (select |#memory_int| ULTIMATE.start_main_~b~0.base) (+ ULTIMATE.start_main_~b~0.offset 24))) (= (select .cse69 24) 24)))))) (.cse11 (select .cse67 (+ ULTIMATE.start_main_~a~0.offset .cse29))) (.cse27 (select .cse28 (+ ULTIMATE.start_main_~b~0.offset (* (mod ULTIMATE.start_main_~i~0 4294967296) 8)))) (.cse41 (= 19 .cse8)) (.cse46 (= ULTIMATE.start_main_~i~0 1)) (.cse17 (= .cse8 (+ .cse6 12))) (.cse0 (<= ~N~0 4)) (.cse1 (= 6 .cse43)) (.cse3 (= (select .cse67 (+ ULTIMATE.start_main_~a~0.offset 24)) 24)) (.cse4 (= .cse6 7)) (.cse23 (= .cse58 18)) (.cse5 (< 3 ~N~0)) (.cse51 (exists ((ULTIMATE.start_main_~a~0.base Int)) (let ((.cse66 (select |#memory_int| ULTIMATE.start_main_~b~0.base)) (.cse64 (select |#memory_int| ULTIMATE.start_main_~a~0.base))) (let ((.cse63 (select .cse64 16)) (.cse65 (select .cse66 (+ ULTIMATE.start_main_~b~0.offset 24)))) (and (= .cse63 18) (= 6 (select .cse64 0)) (not (= ULTIMATE.start_main_~c~0.base ULTIMATE.start_main_~a~0.base)) (= .cse65 (+ .cse63 (select .cse66 (+ ULTIMATE.start_main_~b~0.offset 16)))) (= (+ 7 (select .cse64 8) .cse63) .cse65) (= (+ 19 .cse63) .cse65) (= (select .cse64 24) 24)))))) (.cse47 (<= ~N~0 1)) (.cse48 (= .cse7 (+ 6 .cse43))) (.cse49 (exists ((ULTIMATE.start_main_~a~0.base Int)) (let ((.cse62 (select |#memory_int| ULTIMATE.start_main_~b~0.base)) (.cse59 (select |#memory_int| ULTIMATE.start_main_~a~0.base))) (let ((.cse60 (select .cse59 8)) (.cse61 (select .cse62 (+ ULTIMATE.start_main_~b~0.offset 16)))) (and (= (select .cse59 16) 18) (= .cse60 12) (not (= ULTIMATE.start_main_~c~0.base ULTIMATE.start_main_~a~0.base)) (= (+ .cse60 (select .cse59 0) 1) .cse61) (= (+ 7 .cse60) .cse61) (= (+ (select .cse62 (+ ULTIMATE.start_main_~b~0.offset 8)) .cse60) .cse61)))))) (.cse40 (= .cse7 12)) (.cse2 (= .cse22 0)) (.cse50 (= (+ .cse7 6) .cse58)) (.cse9 (= .cse42 1)) (.cse10 (= ULTIMATE.start_main_~a~0.offset 0)) (.cse13 (= ULTIMATE.start_main_~i~0 3)) (.cse44 (<= ~N~0 3)) (.cse25 (< 2 ~N~0)) (.cse31 (not (= ULTIMATE.start_main_~c~0.base ULTIMATE.start_main_~a~0.base))) (.cse38 (<= 1 ~N~0)) (.cse19 (= .cse21 1)) (.cse45 (= ULTIMATE.start_main_~i~0 0)) (.cse12 (= ULTIMATE.start_main_~c~0.offset 0)) (.cse35 (not (= ULTIMATE.start_main_~b~0.base ULTIMATE.start_main_~c~0.base))) (.cse39 (<= ~N~0 2)) (.cse15 (= ULTIMATE.start_main_~b~0.offset 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= (+ .cse6 .cse7) .cse8) .cse9 .cse10 (= .cse11 18) .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18) (let ((.cse26 (select .cse28 (+ ULTIMATE.start_main_~b~0.offset .cse29)))) (and .cse0 .cse19 .cse1 (= .cse20 (+ .cse21 .cse22)) .cse2 .cse3 .cse23 .cse10 .cse24 .cse12 (= .cse11 12) .cse15 .cse16 .cse25 (= 7 .cse26) (= (+ .cse11 .cse26) .cse27))) (and .cse30 .cse31 .cse32 .cse2 (= (+ .cse33 .cse22) .cse34) .cse10 .cse24 .cse12 .cse35 .cse15) (and (<= 2 ULTIMATE.start_main_~i~0) (exists ((ULTIMATE.start_main_~b~0.base Int)) (let ((.cse36 (select (select |#memory_int| ULTIMATE.start_main_~b~0.base) 0))) (and (= .cse36 1) (let ((.cse37 (select |#memory_int| ULTIMATE.start_main_~c~0.base))) (= (select .cse37 (+ ULTIMATE.start_main_~c~0.offset 8)) (+ .cse36 (select .cse37 ULTIMATE.start_main_~c~0.offset))))))) .cse31 .cse38 .cse19 .cse2 (<= ULTIMATE.start_main_~i~0 2) .cse12 .cse39 .cse15) (and (<= 4 ULTIMATE.start_main_~i~0) .cse30 .cse31 .cse32 .cse10 .cse12 .cse35 .cse15) (and .cse40 .cse41 .cse19 .cse2 (= (+ .cse21 .cse42) .cse34) .cse4 .cse23 .cse10 (= .cse6 (+ .cse43 1)) .cse24 .cse12 .cse44 .cse15 .cse25) (and .cse30 .cse31 .cse32 .cse45 .cse10 .cse12 .cse35 .cse15) (and .cse30 .cse31 .cse32 .cse2 .cse10 .cse46 .cse12 .cse35 .cse15) (and .cse30 .cse31 .cse32 (= (+ .cse33 (select .cse28 (+ ULTIMATE.start_main_~b~0.offset (* (mod (+ ULTIMATE.start_main_~i~0 4294967293) 4294967296) 8))) .cse22) .cse34) .cse10 .cse12 .cse13 .cse14 .cse35 .cse15 .cse18) (and (<= ULTIMATE.start_main_~i~0 1) .cse38 (<= 1 ULTIMATE.start_main_~i~0) .cse2 .cse47) (and .cse48 .cse49 .cse40 .cse31 .cse19 .cse45 .cse50 .cse10 .cse12 .cse35 .cse44 .cse15 .cse25) (and .cse40 .cse41 .cse0 .cse19 .cse1 .cse2 .cse3 .cse4 .cse23 .cse10 .cse46 .cse12 .cse15 .cse16 .cse25) (and .cse31 .cse38 .cse19 .cse2 .cse46 .cse12 .cse39 .cse15) (and .cse40 .cse31 .cse0 .cse19 .cse1 .cse3 .cse4 .cse45 .cse23 .cse10 .cse51 .cse12 .cse35 .cse15 .cse25) (and (= (+ .cse11 1) .cse27) .cse40 .cse41 .cse19 .cse2 .cse23 .cse10 .cse46 .cse12 .cse44 .cse15 .cse17 .cse25) (and (<= ULTIMATE.start_main_~i~0 4) .cse40 .cse0 .cse19 .cse1 (<= 3 ULTIMATE.start_main_~i~0) .cse2 .cse3 .cse4 .cse23 .cse5 .cse10 .cse51 .cse12 (exists ((ULTIMATE.start_main_~b~0.base Int)) (let ((.cse56 (select |#memory_int| ULTIMATE.start_main_~c~0.base)) (.cse53 (select |#memory_int| ULTIMATE.start_main_~b~0.base))) (let ((.cse52 (select .cse53 8)) (.cse54 (select .cse53 16)) (.cse55 (select .cse56 (+ ULTIMATE.start_main_~c~0.offset 24)))) (and (= .cse52 7) (= (select .cse53 0) 1) (= 19 .cse54) (= (select .cse53 24) 37) (= (+ .cse52 .cse54 1) .cse55) (= .cse55 (+ (select .cse56 (+ ULTIMATE.start_main_~c~0.offset 8)) .cse52 .cse54)) (= (+ .cse54 (select .cse56 (+ ULTIMATE.start_main_~c~0.offset 16))) .cse55))))) .cse15) (and .cse38 .cse45 .cse47) (and .cse48 .cse49 .cse40 .cse19 (= (+ .cse20 7) .cse57) .cse2 .cse50 .cse9 .cse10 .cse12 .cse13 .cse44 .cse15 .cse25) (and .cse31 .cse38 .cse19 .cse45 .cse12 .cse35 .cse39 .cse15))))) [2021-10-28 23:28:41,559 INFO L857 garLoopResultBuilder]: For program point L50-4(lines 50 57) no Hoare annotation was computed. [2021-10-28 23:28:41,559 INFO L857 garLoopResultBuilder]: For program point L13(line 13) no Hoare annotation was computed. [2021-10-28 23:28:41,559 INFO L857 garLoopResultBuilder]: For program point L34(lines 34 38) no Hoare annotation was computed. [2021-10-28 23:28:41,559 INFO L860 garLoopResultBuilder]: At program point L63(lines 21 64) the Hoare annotation is: true [2021-10-28 23:28:41,559 INFO L857 garLoopResultBuilder]: For program point L59-2(lines 59 62) no Hoare annotation was computed. [2021-10-28 23:28:41,560 INFO L853 garLoopResultBuilder]: At program point L59-3(lines 59 62) the Hoare annotation is: (let ((.cse56 (select |#memory_int| ULTIMATE.start_main_~a~0.base)) (.cse44 (select |#memory_int| ULTIMATE.start_main_~c~0.base)) (.cse42 (select |#memory_int| ULTIMATE.start_main_~b~0.base))) (let ((.cse43 (* (mod (+ ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8)) (.cse19 (select .cse42 (+ ULTIMATE.start_main_~b~0.offset 8))) (.cse10 (select .cse44 ULTIMATE.start_main_~c~0.offset)) (.cse20 (select .cse56 ULTIMATE.start_main_~a~0.offset)) (.cse46 (select .cse42 ULTIMATE.start_main_~b~0.offset)) (.cse30 (select .cse56 (+ ULTIMATE.start_main_~a~0.offset 16))) (.cse57 (select .cse44 (+ ULTIMATE.start_main_~c~0.offset 8))) (.cse11 (select .cse44 (+ ULTIMATE.start_main_~c~0.offset 16))) (.cse48 (select .cse42 (+ ULTIMATE.start_main_~b~0.offset 16))) (.cse28 (select .cse56 (+ ULTIMATE.start_main_~a~0.offset 8))) (.cse45 (* (mod ULTIMATE.start_main_~i~0 4294967296) 8))) (let ((.cse22 (exists ((ULTIMATE.start_main_~b~0.base Int)) (let ((.cse58 (select (select |#memory_int| ULTIMATE.start_main_~b~0.base) 0))) (and (= .cse58 1) (let ((.cse59 (select |#memory_int| ULTIMATE.start_main_~c~0.base))) (= (select .cse59 (+ ULTIMATE.start_main_~c~0.offset 8)) (+ .cse58 (select .cse59 ULTIMATE.start_main_~c~0.offset)))))))) (.cse25 (<= ~N~0 2)) (.cse26 (<= ULTIMATE.start_main_~i~0 2)) (.cse23 (<= 1 ~N~0)) (.cse24 (= ULTIMATE.start_main_~i~0 0)) (.cse27 (<= ~N~0 1)) (.cse41 (select .cse42 (+ ULTIMATE.start_main_~b~0.offset .cse45))) (.cse8 (= .cse28 12)) (.cse12 (= 19 .cse48)) (.cse14 (= (+ .cse57 7) .cse11)) (.cse29 (= .cse57 1)) (.cse17 (= .cse30 18)) (.cse34 (= ULTIMATE.start_main_~i~0 1)) (.cse21 (<= ~N~0 3)) (.cse0 (<= ~N~0 2147483647)) (.cse1 (not (= ULTIMATE.start_main_~c~0.base ULTIMATE.start_main_~a~0.base))) (.cse9 (<= 1 ULTIMATE.start___VERIFIER_assert_~cond)) (.cse13 (= .cse46 1)) (.cse32 (= 6 .cse20)) (.cse37 (<= 3 ULTIMATE.start_main_~i~0)) (.cse2 (<= 0 ULTIMATE.start_main_~i~0)) (.cse15 (= .cse10 0)) (.cse33 (= (select .cse56 (+ ULTIMATE.start_main_~a~0.offset 24)) 24)) (.cse16 (= .cse19 7)) (.cse3 (< 3 ~N~0)) (.cse18 (= ULTIMATE.start_main_~a~0.offset 0)) (.cse39 (select .cse56 (+ ULTIMATE.start_main_~a~0.offset .cse43))) (.cse4 (= ULTIMATE.start_main_~c~0.offset 0)) (.cse35 (exists ((ULTIMATE.start_main_~b~0.base Int)) (let ((.cse55 (select |#memory_int| ULTIMATE.start_main_~c~0.base)) (.cse52 (select |#memory_int| ULTIMATE.start_main_~b~0.base))) (let ((.cse51 (select .cse52 8)) (.cse53 (select .cse52 16)) (.cse54 (select .cse55 (+ ULTIMATE.start_main_~c~0.offset 24)))) (and (= .cse51 7) (= (select .cse52 0) 1) (= 19 .cse53) (= (select .cse52 24) 37) (= (+ .cse51 .cse53 1) .cse54) (= .cse54 (+ (select .cse55 (+ ULTIMATE.start_main_~c~0.offset 8)) .cse51 .cse53)) (= (+ .cse53 (select .cse55 (+ ULTIMATE.start_main_~c~0.offset 16))) .cse54)))))) (.cse38 (<= ULTIMATE.start_main_~i~0 3)) (.cse5 (not (= ULTIMATE.start_main_~b~0.base ULTIMATE.start_main_~c~0.base))) (.cse6 (= ULTIMATE.start_main_~b~0.offset 0)) (.cse36 (exists ((ULTIMATE.start_main_~a~0.base Int)) (let ((.cse50 (select |#memory_int| ULTIMATE.start_main_~a~0.base))) (let ((.cse49 (select .cse50 16))) (and (= .cse49 18) (= 6 (select .cse50 0)) (= (select .cse50 8) 12) (= (+ 19 .cse49) (select (select |#memory_int| ULTIMATE.start_main_~b~0.base) (+ ULTIMATE.start_main_~b~0.offset 24))) (= (select .cse50 24) 24)))))) (.cse31 (= .cse48 (+ .cse19 12))) (.cse7 (< 2 ~N~0))) (or (and (<= 4 ULTIMATE.start_main_~i~0) .cse0 (<= ULTIMATE.start_main_~i~0 4) .cse1 (<= ~N~0 4) .cse2 .cse3 .cse4 .cse5 .cse6 .cse7) (and .cse0 .cse8 .cse1 .cse9 (= (+ 8 .cse10) .cse11) .cse12 .cse13 .cse2 .cse14 .cse15 .cse16 .cse17 .cse18 (= .cse19 (+ .cse20 1)) (= ULTIMATE.start_main_~i~0 2) .cse4 .cse5 .cse21 .cse6 .cse7) (and .cse22 .cse1 .cse23 .cse13 .cse15 .cse24 .cse4 .cse25 .cse6) (and (<= 2 ULTIMATE.start_main_~i~0) .cse23 .cse26 .cse4 .cse25) (and (<= ULTIMATE.start_main_~i~0 1) .cse23 (<= 1 ULTIMATE.start_main_~i~0) .cse27) (and .cse0 .cse1 .cse2 (< 4 ~N~0) .cse3 .cse18 .cse4 .cse5 .cse6 .cse7) (and (= .cse28 (+ 6 .cse20)) .cse8 .cse12 .cse13 .cse14 .cse29 .cse15 .cse24 (= (+ .cse28 6) .cse30) .cse18 .cse4 .cse21 .cse6 .cse31 .cse7) (and .cse0 .cse8 .cse1 .cse9 .cse12 .cse13 .cse32 .cse2 .cse15 .cse33 .cse16 .cse17 .cse3 .cse18 .cse34 .cse4 .cse35 .cse5 .cse6 .cse36 .cse7) (and .cse0 .cse1 .cse37 .cse2 .cse4 .cse38 .cse5 .cse21 .cse6 .cse7) (and .cse0 .cse8 .cse1 .cse12 .cse13 .cse32 .cse2 .cse15 .cse33 .cse16 .cse17 .cse3 .cse18 .cse4 .cse35 .cse5 (<= ULTIMATE.start_main_~i~0 0) .cse6 .cse36 .cse7) (and .cse22 .cse1 .cse9 .cse23 .cse13 .cse15 .cse34 .cse4 .cse25 .cse6) (let ((.cse40 (select .cse42 (+ ULTIMATE.start_main_~b~0.offset .cse43)))) (and .cse0 .cse1 .cse9 .cse13 .cse32 .cse2 .cse15 .cse33 .cse17 .cse3 .cse18 .cse26 .cse4 .cse35 .cse5 (= .cse39 12) .cse6 .cse36 .cse7 (= 7 .cse40) (= (+ .cse39 .cse40) .cse41))) (and .cse23 .cse15 .cse24 .cse27) (let ((.cse47 (select .cse44 (+ ULTIMATE.start_main_~c~0.offset .cse43)))) (and (= (+ .cse39 1) .cse41) .cse0 .cse8 .cse1 .cse9 .cse12 .cse2 .cse14 .cse29 (= (select .cse44 (+ ULTIMATE.start_main_~c~0.offset .cse45)) (+ .cse46 .cse47)) .cse16 .cse17 (= 0 .cse47) .cse18 .cse34 .cse4 .cse5 .cse21 .cse6 .cse7)) (and .cse0 .cse1 .cse9 .cse13 .cse32 .cse37 .cse2 .cse15 .cse33 .cse16 .cse3 (= (+ .cse19 .cse28) .cse48) .cse18 (= .cse39 18) .cse4 .cse35 .cse38 .cse5 .cse6 .cse36 .cse31 .cse7))))) [2021-10-28 23:28:41,560 INFO L857 garLoopResultBuilder]: For program point L59-4(lines 59 62) no Hoare annotation was computed. [2021-10-28 23:28:41,560 INFO L857 garLoopResultBuilder]: For program point L43(lines 43 47) no Hoare annotation was computed. [2021-10-28 23:28:41,563 INFO L731 BasicCegarLoop]: Path program histogram: [9, 9, 1, 1, 1, 1] [2021-10-28 23:28:41,564 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-10-28 23:28:41,598 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,599 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,600 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,600 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,600 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,601 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,601 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,606 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,606 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,606 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,607 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,607 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,607 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,607 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,608 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,621 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,621 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,622 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,622 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,623 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,623 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,624 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,628 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,628 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,629 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,629 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,629 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,629 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,630 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,630 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,647 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,647 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,649 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,649 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,650 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,650 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,650 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,651 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,651 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,651 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,652 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,652 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,652 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,653 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,653 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,653 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,654 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,654 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,655 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,655 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,655 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,655 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,656 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,656 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,656 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,657 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,657 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,657 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,658 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,658 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,658 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,659 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,659 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,660 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,660 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,660 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,660 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,661 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,661 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,661 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,662 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,662 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,662 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,663 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,663 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,663 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,665 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,665 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,665 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,665 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,666 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,666 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,666 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,667 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,667 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,667 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,667 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,668 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,668 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,668 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,680 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,681 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,682 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,682 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,683 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,683 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,683 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,683 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,684 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,684 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,684 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,685 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,685 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,685 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,686 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,686 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,686 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,687 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,687 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,687 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,688 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,688 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,688 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,689 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,689 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,689 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,689 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,690 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,690 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,690 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,690 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,691 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,691 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,692 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,692 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,692 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,692 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,693 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,693 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,693 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,694 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,694 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,694 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,695 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,695 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,695 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,696 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,696 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,697 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,697 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,697 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,697 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,698 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,698 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,698 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,698 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,699 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,699 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,699 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,699 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,708 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,709 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,709 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,709 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,710 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,710 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,711 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,711 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,711 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,711 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,712 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,712 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,713 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,713 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,714 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,714 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,714 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,714 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,715 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,715 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,716 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,716 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,716 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,716 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,717 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,717 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,717 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,717 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,718 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,718 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,718 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,718 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,719 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,719 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,719 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,720 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,720 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,720 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,720 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,720 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,721 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,721 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,721 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,721 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,722 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,722 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,722 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,722 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,722 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,723 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,723 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,723 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,723 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,724 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,724 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,724 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,735 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,735 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,736 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,736 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,736 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,737 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,737 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,737 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,738 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,738 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,738 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,739 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,742 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,743 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,743 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,743 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,744 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,744 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,744 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,745 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,745 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,745 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,746 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,746 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,746 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,746 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,747 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,747 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,747 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,747 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,748 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,748 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,748 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,749 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,749 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,749 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,750 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,750 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,750 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,750 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,751 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,751 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,751 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,751 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,752 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,752 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,752 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,752 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,753 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,753 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,753 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,753 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,754 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,754 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,754 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,755 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,766 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.10 11:28:41 BoogieIcfgContainer [2021-10-28 23:28:41,767 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-10-28 23:28:41,767 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-10-28 23:28:41,767 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-10-28 23:28:41,768 INFO L275 PluginConnector]: Witness Printer initialized [2021-10-28 23:28:41,768 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.10 11:16:50" (3/4) ... [2021-10-28 23:28:41,772 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-10-28 23:28:41,787 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 9 nodes and edges [2021-10-28 23:28:41,787 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2021-10-28 23:28:41,788 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-10-28 23:28:41,788 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-10-28 23:28:41,818 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((((((unknown-#memory_int-unknown[a][a + 8] == 6 + unknown-#memory_int-unknown[a][a] && (\exists ULTIMATE.start_main_~a~0.base : int :: ((((unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == 18 && unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][8] == 12) && !(c == ULTIMATE.start_main_~a~0.base)) && unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][8] + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][0] + 1 == unknown-#memory_int-unknown[b][b + 16]) && 7 + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][8] == unknown-#memory_int-unknown[b][b + 16]) && unknown-#memory_int-unknown[b][b + 8] + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][8] == unknown-#memory_int-unknown[b][b + 16])) && unknown-#memory_int-unknown[a][a + 8] == 12) && !(c == a)) && unknown-#memory_int-unknown[b][b] == 1) && 3 <= i) && unknown-#memory_int-unknown[a][a + 8] + 6 == unknown-#memory_int-unknown[a][a + 16]) && a == 0) && c == 0) && i <= 3) && !(b == c)) && N <= 3) && b == 0) && 2 < N) || (((((((!(c == a) && 1 <= N) && unknown-#memory_int-unknown[b][b] == 1) && i == 1) && c == 0) && !(b == c)) && N <= 2) && b == 0)) || (((((((((((unknown-#memory_int-unknown[a][a + 8] == 6 + unknown-#memory_int-unknown[a][a] && unknown-#memory_int-unknown[a][a + 8] == 12) && !(c == a)) && unknown-#memory_int-unknown[b][b] == 1) && unknown-#memory_int-unknown[a][a + 8] + 6 == unknown-#memory_int-unknown[a][a + 16]) && a == 0) && i == 1) && c == 0) && !(b == c)) && N <= 3) && b == 0) && 2 < N)) || (((((((((N <= 2147483647 && !(c == a)) && 4 < N) && a == 0) && unknown-#memory_int-unknown[b][b + 8] == unknown-#memory_int-unknown[a][a] + 1) && i == 2) && c == 0) && !(b == c)) && b == 0) && unknown-#memory_int-unknown[b][b + (i + 4294967294) % 4294967296 * 8] + unknown-#memory_int-unknown[a][a + (i + 4294967294) % 4294967296 * 8] == unknown-#memory_int-unknown[b][b + (i + 4294967295) % 4294967296 * 8])) || (((((((4 <= i && N <= 2147483647) && !(c == a)) && 4 < N) && a == 0) && c == 0) && !(b == c)) && b == 0)) || ((((((((((((!(b == a) && unknown-#memory_int-unknown[a][a + 8] == 12) && !(c == a)) && N <= 4) && 6 == unknown-#memory_int-unknown[a][a]) && unknown-#memory_int-unknown[a][a + 24] == 24) && i == 0) && unknown-#memory_int-unknown[a][a + 16] == 18) && a == 0) && c == 0) && !(b == c)) && b == 0) && 2 < N)) || (((((((((((((!(c == a) && N <= 4) && unknown-#memory_int-unknown[b][b] == 1) && 6 == unknown-#memory_int-unknown[a][a]) && unknown-#memory_int-unknown[a][a + 24] == 24) && unknown-#memory_int-unknown[a][a + 16] == 18) && a == 0) && i == 2) && c == 0) && !(b == c)) && unknown-#memory_int-unknown[a][a + (i + 4294967295) % 4294967296 * 8] == 12) && b == 0) && 2 < N) && unknown-#memory_int-unknown[b][b + (i + 4294967294) % 4294967296 * 8] + unknown-#memory_int-unknown[a][a + (i + 4294967294) % 4294967296 * 8] == unknown-#memory_int-unknown[b][b + (i + 4294967295) % 4294967296 * 8])) || (((i <= 1 && 1 <= N) && 1 <= i) && N <= 1)) || (((((((N <= 2147483647 && !(c == a)) && 4 < N) && i == 0) && a == 0) && c == 0) && !(b == c)) && b == 0)) || ((((((((((((unknown-#memory_int-unknown[a][a + 8] == 12 && !(c == a)) && unknown-#memory_int-unknown[b][b] == 1) && unknown-#memory_int-unknown[b][b + 8] == 7) && unknown-#memory_int-unknown[a][a + 16] == 18) && a == 0) && unknown-#memory_int-unknown[b][b + 8] == unknown-#memory_int-unknown[a][a] + 1) && i == 2) && c == 0) && !(b == c)) && N <= 3) && b == 0) && 2 < N)) || ((((((((((N <= 2147483647 && !(c == a)) && unknown-#memory_int-unknown[b][b + (i + 4294967293) % 4294967296 * 8] == 1) && 4 < N) && a == 0) && unknown-#memory_int-unknown[b][b + 8] == unknown-#memory_int-unknown[a][a] + 1) && c == 0) && i == 3) && !(b == c)) && b == 0) && unknown-#memory_int-unknown[b][b + (i + 4294967294) % 4294967296 * 8] + unknown-#memory_int-unknown[a][a + (i + 4294967294) % 4294967296 * 8] == unknown-#memory_int-unknown[b][b + (i + 4294967295) % 4294967296 * 8])) || ((((((((((((((!(c == a) && N <= 4) && 6 == unknown-#memory_int-unknown[a][a]) && unknown-#memory_int-unknown[b][b + (i + 4294967293) % 4294967296 * 8] == 1) && unknown-#memory_int-unknown[a][a + 24] == 24) && unknown-#memory_int-unknown[b][b + 8] == 7) && a == 0) && unknown-#memory_int-unknown[a][a + (i + 4294967295) % 4294967296 * 8] == 18) && c == 0) && i == 3) && !(b == c)) && b == 0) && unknown-#memory_int-unknown[b][b + 16] == unknown-#memory_int-unknown[b][b + 8] + 12) && 2 < N) && unknown-#memory_int-unknown[b][b + (i + 4294967294) % 4294967296 * 8] + unknown-#memory_int-unknown[a][a + (i + 4294967294) % 4294967296 * 8] == unknown-#memory_int-unknown[b][b + (i + 4294967295) % 4294967296 * 8])) || (((((((((((((((i <= 4 && unknown-#memory_int-unknown[a][a + 8] == 12) && !(c == a)) && N <= 4) && unknown-#memory_int-unknown[b][b] == 1) && 6 == unknown-#memory_int-unknown[a][a]) && 3 <= i) && unknown-#memory_int-unknown[a][a + 24] == 24) && unknown-#memory_int-unknown[b][b + 8] == 7) && unknown-#memory_int-unknown[a][a + 16] == 18) && 3 < N) && a == 0) && (\exists ULTIMATE.start_main_~a~0.base : int :: (((((unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == 18 && 6 == unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][0]) && !(c == ULTIMATE.start_main_~a~0.base)) && unknown-#memory_int-unknown[b][b + 24] == unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] + unknown-#memory_int-unknown[b][b + 16]) && 7 + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][8] + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == unknown-#memory_int-unknown[b][b + 24]) && 19 + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == unknown-#memory_int-unknown[b][b + 24]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][24] == 24)) && c == 0) && !(b == c)) && b == 0)) || ((((((!(c == a) && 1 <= N) && i == 0) && c == 0) && !(b == c)) && N <= 2) && b == 0)) || (((((((((((unknown-#memory_int-unknown[a][a + 8] == 6 + unknown-#memory_int-unknown[a][a] && !(b == a)) && unknown-#memory_int-unknown[a][a + 8] == 12) && !(c == a)) && i == 0) && unknown-#memory_int-unknown[a][a + 8] + 6 == unknown-#memory_int-unknown[a][a + 16]) && a == 0) && c == 0) && !(b == c)) && N <= 3) && b == 0) && 2 < N)) || ((1 <= N && i == 0) && N <= 1)) || ((((((((2 <= i && !(c == a)) && 1 <= N) && unknown-#memory_int-unknown[b][b] == 1) && i <= 2) && c == 0) && !(b == c)) && N <= 2) && b == 0)) || ((((((((N <= 2147483647 && !(c == a)) && unknown-#memory_int-unknown[b][b] == 1) && 4 < N) && a == 0) && i == 1) && c == 0) && !(b == c)) && b == 0)) || ((((((((((((unknown-#memory_int-unknown[a][a + 8] == 12 && !(c == a)) && N <= 4) && unknown-#memory_int-unknown[b][b] == 1) && 6 == unknown-#memory_int-unknown[a][a]) && unknown-#memory_int-unknown[a][a + 24] == 24) && unknown-#memory_int-unknown[a][a + 16] == 18) && a == 0) && i == 1) && c == 0) && !(b == c)) && b == 0) && 2 < N) [2021-10-28 23:28:41,818 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((((((N <= 4 && 6 == unknown-#memory_int-unknown[a][a]) && unknown-#memory_int-unknown[c][c] == 0) && unknown-#memory_int-unknown[a][a + 24] == 24) && unknown-#memory_int-unknown[b][b + 8] == 7) && 3 < N) && unknown-#memory_int-unknown[b][b + 8] + unknown-#memory_int-unknown[a][a + 8] == unknown-#memory_int-unknown[b][b + 16]) && unknown-#memory_int-unknown[c][c + (i + 4294967294) % 4294967296 * 8] == 1) && a == 0) && unknown-#memory_int-unknown[a][a + (i + 4294967295) % 4294967296 * 8] == 18) && c == 0) && i == 3) && unknown-#memory_int-unknown[c][c + 8] == unknown-#memory_int-unknown[b][b]) && b == 0) && (\exists ULTIMATE.start_main_~a~0.base : int :: (((unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == 18 && 6 == unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][0]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][8] == 12) && 19 + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == unknown-#memory_int-unknown[b][b + 24]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][24] == 24)) && unknown-#memory_int-unknown[b][b + 16] == unknown-#memory_int-unknown[b][b + 8] + 12) && unknown-#memory_int-unknown[b][b + 8] + unknown-#memory_int-unknown[c][c + 8] == unknown-#memory_int-unknown[c][c + 16]) || (((((((((((((((N <= 4 && unknown-#memory_int-unknown[b][b] == 1) && 6 == unknown-#memory_int-unknown[a][a]) && unknown-#memory_int-unknown[c][c + 8] == unknown-#memory_int-unknown[b][b] + unknown-#memory_int-unknown[c][c]) && unknown-#memory_int-unknown[c][c] == 0) && unknown-#memory_int-unknown[a][a + 24] == 24) && unknown-#memory_int-unknown[a][a + 16] == 18) && a == 0) && i == 2) && c == 0) && unknown-#memory_int-unknown[a][a + (i + 4294967295) % 4294967296 * 8] == 12) && b == 0) && (\exists ULTIMATE.start_main_~a~0.base : int :: (((unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == 18 && 6 == unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][0]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][8] == 12) && 19 + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == unknown-#memory_int-unknown[b][b + 24]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][24] == 24)) && 2 < N) && 7 == unknown-#memory_int-unknown[b][b + (i + 4294967295) % 4294967296 * 8]) && unknown-#memory_int-unknown[a][a + (i + 4294967295) % 4294967296 * 8] + unknown-#memory_int-unknown[b][b + (i + 4294967295) % 4294967296 * 8] == unknown-#memory_int-unknown[b][b + i % 4294967296 * 8])) || (((((((((N <= 2147483647 && !(c == a)) && 4 < N) && unknown-#memory_int-unknown[c][c] == 0) && unknown-#memory_int-unknown[b][b + (i + 4294967294) % 4294967296 * 8] + unknown-#memory_int-unknown[c][c] == unknown-#memory_int-unknown[c][c + (i + 4294967295) % 4294967296 * 8]) && a == 0) && i == 2) && c == 0) && !(b == c)) && b == 0)) || (((((((((2 <= i && (\exists ULTIMATE.start_main_~b~0.base : int :: unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][0] == 1 && unknown-#memory_int-unknown[c][c + 8] == unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][0] + unknown-#memory_int-unknown[c][c])) && !(c == a)) && 1 <= N) && unknown-#memory_int-unknown[b][b] == 1) && unknown-#memory_int-unknown[c][c] == 0) && i <= 2) && c == 0) && N <= 2) && b == 0)) || (((((((4 <= i && N <= 2147483647) && !(c == a)) && 4 < N) && a == 0) && c == 0) && !(b == c)) && b == 0)) || (((((((((((((unknown-#memory_int-unknown[a][a + 8] == 12 && 19 == unknown-#memory_int-unknown[b][b + 16]) && unknown-#memory_int-unknown[b][b] == 1) && unknown-#memory_int-unknown[c][c] == 0) && unknown-#memory_int-unknown[b][b] + unknown-#memory_int-unknown[c][c + (i + 4294967294) % 4294967296 * 8] == unknown-#memory_int-unknown[c][c + (i + 4294967295) % 4294967296 * 8]) && unknown-#memory_int-unknown[b][b + 8] == 7) && unknown-#memory_int-unknown[a][a + 16] == 18) && a == 0) && unknown-#memory_int-unknown[b][b + 8] == unknown-#memory_int-unknown[a][a] + 1) && i == 2) && c == 0) && N <= 3) && b == 0) && 2 < N)) || (((((((N <= 2147483647 && !(c == a)) && 4 < N) && i == 0) && a == 0) && c == 0) && !(b == c)) && b == 0)) || ((((((((N <= 2147483647 && !(c == a)) && 4 < N) && unknown-#memory_int-unknown[c][c] == 0) && a == 0) && i == 1) && c == 0) && !(b == c)) && b == 0)) || ((((((((((N <= 2147483647 && !(c == a)) && 4 < N) && unknown-#memory_int-unknown[b][b + (i + 4294967294) % 4294967296 * 8] + unknown-#memory_int-unknown[b][b + (i + 4294967293) % 4294967296 * 8] + unknown-#memory_int-unknown[c][c] == unknown-#memory_int-unknown[c][c + (i + 4294967295) % 4294967296 * 8]) && a == 0) && c == 0) && i == 3) && unknown-#memory_int-unknown[c][c + 8] == unknown-#memory_int-unknown[b][b]) && !(b == c)) && b == 0) && unknown-#memory_int-unknown[b][b + 8] + unknown-#memory_int-unknown[c][c + 8] == unknown-#memory_int-unknown[c][c + 16])) || ((((i <= 1 && 1 <= N) && 1 <= i) && unknown-#memory_int-unknown[c][c] == 0) && N <= 1)) || ((((((((((((unknown-#memory_int-unknown[a][a + 8] == 6 + unknown-#memory_int-unknown[a][a] && (\exists ULTIMATE.start_main_~a~0.base : int :: ((((unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == 18 && unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][8] == 12) && !(c == ULTIMATE.start_main_~a~0.base)) && unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][8] + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][0] + 1 == unknown-#memory_int-unknown[b][b + 16]) && 7 + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][8] == unknown-#memory_int-unknown[b][b + 16]) && unknown-#memory_int-unknown[b][b + 8] + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][8] == unknown-#memory_int-unknown[b][b + 16])) && unknown-#memory_int-unknown[a][a + 8] == 12) && !(c == a)) && unknown-#memory_int-unknown[b][b] == 1) && i == 0) && unknown-#memory_int-unknown[a][a + 8] + 6 == unknown-#memory_int-unknown[a][a + 16]) && a == 0) && c == 0) && !(b == c)) && N <= 3) && b == 0) && 2 < N)) || ((((((((((((((unknown-#memory_int-unknown[a][a + 8] == 12 && 19 == unknown-#memory_int-unknown[b][b + 16]) && N <= 4) && unknown-#memory_int-unknown[b][b] == 1) && 6 == unknown-#memory_int-unknown[a][a]) && unknown-#memory_int-unknown[c][c] == 0) && unknown-#memory_int-unknown[a][a + 24] == 24) && unknown-#memory_int-unknown[b][b + 8] == 7) && unknown-#memory_int-unknown[a][a + 16] == 18) && a == 0) && i == 1) && c == 0) && b == 0) && (\exists ULTIMATE.start_main_~a~0.base : int :: (((unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == 18 && 6 == unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][0]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][8] == 12) && 19 + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == unknown-#memory_int-unknown[b][b + 24]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][24] == 24)) && 2 < N)) || (((((((!(c == a) && 1 <= N) && unknown-#memory_int-unknown[b][b] == 1) && unknown-#memory_int-unknown[c][c] == 0) && i == 1) && c == 0) && N <= 2) && b == 0)) || ((((((((((((((unknown-#memory_int-unknown[a][a + 8] == 12 && !(c == a)) && N <= 4) && unknown-#memory_int-unknown[b][b] == 1) && 6 == unknown-#memory_int-unknown[a][a]) && unknown-#memory_int-unknown[a][a + 24] == 24) && unknown-#memory_int-unknown[b][b + 8] == 7) && i == 0) && unknown-#memory_int-unknown[a][a + 16] == 18) && a == 0) && (\exists ULTIMATE.start_main_~a~0.base : int :: (((((unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == 18 && 6 == unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][0]) && !(c == ULTIMATE.start_main_~a~0.base)) && unknown-#memory_int-unknown[b][b + 24] == unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] + unknown-#memory_int-unknown[b][b + 16]) && 7 + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][8] + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == unknown-#memory_int-unknown[b][b + 24]) && 19 + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == unknown-#memory_int-unknown[b][b + 24]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][24] == 24)) && c == 0) && !(b == c)) && b == 0) && 2 < N)) || ((((((((((((unknown-#memory_int-unknown[a][a + (i + 4294967295) % 4294967296 * 8] + 1 == unknown-#memory_int-unknown[b][b + i % 4294967296 * 8] && unknown-#memory_int-unknown[a][a + 8] == 12) && 19 == unknown-#memory_int-unknown[b][b + 16]) && unknown-#memory_int-unknown[b][b] == 1) && unknown-#memory_int-unknown[c][c] == 0) && unknown-#memory_int-unknown[a][a + 16] == 18) && a == 0) && i == 1) && c == 0) && N <= 3) && b == 0) && unknown-#memory_int-unknown[b][b + 16] == unknown-#memory_int-unknown[b][b + 8] + 12) && 2 < N)) || (((((((((((((((i <= 4 && unknown-#memory_int-unknown[a][a + 8] == 12) && N <= 4) && unknown-#memory_int-unknown[b][b] == 1) && 6 == unknown-#memory_int-unknown[a][a]) && 3 <= i) && unknown-#memory_int-unknown[c][c] == 0) && unknown-#memory_int-unknown[a][a + 24] == 24) && unknown-#memory_int-unknown[b][b + 8] == 7) && unknown-#memory_int-unknown[a][a + 16] == 18) && 3 < N) && a == 0) && (\exists ULTIMATE.start_main_~a~0.base : int :: (((((unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == 18 && 6 == unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][0]) && !(c == ULTIMATE.start_main_~a~0.base)) && unknown-#memory_int-unknown[b][b + 24] == unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] + unknown-#memory_int-unknown[b][b + 16]) && 7 + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][8] + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == unknown-#memory_int-unknown[b][b + 24]) && 19 + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == unknown-#memory_int-unknown[b][b + 24]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][24] == 24)) && c == 0) && (\exists ULTIMATE.start_main_~b~0.base : int :: (((((unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][8] == 7 && unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][0] == 1) && 19 == unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][16]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][24] == 37) && unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][8] + unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][16] + 1 == unknown-#memory_int-unknown[c][c + 24]) && unknown-#memory_int-unknown[c][c + 24] == unknown-#memory_int-unknown[c][c + 8] + unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][8] + unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][16]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][16] + unknown-#memory_int-unknown[c][c + 16] == unknown-#memory_int-unknown[c][c + 24])) && b == 0)) || ((1 <= N && i == 0) && N <= 1)) || (((((((((((((unknown-#memory_int-unknown[a][a + 8] == 6 + unknown-#memory_int-unknown[a][a] && (\exists ULTIMATE.start_main_~a~0.base : int :: ((((unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == 18 && unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][8] == 12) && !(c == ULTIMATE.start_main_~a~0.base)) && unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][8] + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][0] + 1 == unknown-#memory_int-unknown[b][b + 16]) && 7 + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][8] == unknown-#memory_int-unknown[b][b + 16]) && unknown-#memory_int-unknown[b][b + 8] + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][8] == unknown-#memory_int-unknown[b][b + 16])) && unknown-#memory_int-unknown[a][a + 8] == 12) && unknown-#memory_int-unknown[b][b] == 1) && unknown-#memory_int-unknown[c][c + 8] + 7 == unknown-#memory_int-unknown[c][c + 16]) && unknown-#memory_int-unknown[c][c] == 0) && unknown-#memory_int-unknown[a][a + 8] + 6 == unknown-#memory_int-unknown[a][a + 16]) && unknown-#memory_int-unknown[c][c + (i + 4294967294) % 4294967296 * 8] == 1) && a == 0) && c == 0) && i == 3) && N <= 3) && b == 0) && 2 < N)) || (((((((!(c == a) && 1 <= N) && unknown-#memory_int-unknown[b][b] == 1) && i == 0) && c == 0) && !(b == c)) && N <= 2) && b == 0) [2021-10-28 23:28:41,819 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((4 <= i && N <= 2147483647) && i <= 4) && !(c == a)) && N <= 4) && 0 <= i) && 3 < N) && c == 0) && !(b == c)) && b == 0) && 2 < N) || (((((((((((((((((((N <= 2147483647 && unknown-#memory_int-unknown[a][a + 8] == 12) && !(c == a)) && 1 <= cond) && 8 + unknown-#memory_int-unknown[c][c] == unknown-#memory_int-unknown[c][c + 16]) && 19 == unknown-#memory_int-unknown[b][b + 16]) && unknown-#memory_int-unknown[b][b] == 1) && 0 <= i) && unknown-#memory_int-unknown[c][c + 8] + 7 == unknown-#memory_int-unknown[c][c + 16]) && unknown-#memory_int-unknown[c][c] == 0) && unknown-#memory_int-unknown[b][b + 8] == 7) && unknown-#memory_int-unknown[a][a + 16] == 18) && a == 0) && unknown-#memory_int-unknown[b][b + 8] == unknown-#memory_int-unknown[a][a] + 1) && i == 2) && c == 0) && !(b == c)) && N <= 3) && b == 0) && 2 < N)) || (((((((((\exists ULTIMATE.start_main_~b~0.base : int :: unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][0] == 1 && unknown-#memory_int-unknown[c][c + 8] == unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][0] + unknown-#memory_int-unknown[c][c]) && !(c == a)) && 1 <= N) && unknown-#memory_int-unknown[b][b] == 1) && unknown-#memory_int-unknown[c][c] == 0) && i == 0) && c == 0) && N <= 2) && b == 0)) || ((((2 <= i && 1 <= N) && i <= 2) && c == 0) && N <= 2)) || (((i <= 1 && 1 <= N) && 1 <= i) && N <= 1)) || (((((((((N <= 2147483647 && !(c == a)) && 0 <= i) && 4 < N) && 3 < N) && a == 0) && c == 0) && !(b == c)) && b == 0) && 2 < N)) || ((((((((((((((unknown-#memory_int-unknown[a][a + 8] == 6 + unknown-#memory_int-unknown[a][a] && unknown-#memory_int-unknown[a][a + 8] == 12) && 19 == unknown-#memory_int-unknown[b][b + 16]) && unknown-#memory_int-unknown[b][b] == 1) && unknown-#memory_int-unknown[c][c + 8] + 7 == unknown-#memory_int-unknown[c][c + 16]) && unknown-#memory_int-unknown[c][c + 8] == 1) && unknown-#memory_int-unknown[c][c] == 0) && i == 0) && unknown-#memory_int-unknown[a][a + 8] + 6 == unknown-#memory_int-unknown[a][a + 16]) && a == 0) && c == 0) && N <= 3) && b == 0) && unknown-#memory_int-unknown[b][b + 16] == unknown-#memory_int-unknown[b][b + 8] + 12) && 2 < N)) || ((((((((((((((((((((N <= 2147483647 && unknown-#memory_int-unknown[a][a + 8] == 12) && !(c == a)) && 1 <= cond) && 19 == unknown-#memory_int-unknown[b][b + 16]) && unknown-#memory_int-unknown[b][b] == 1) && 6 == unknown-#memory_int-unknown[a][a]) && 0 <= i) && unknown-#memory_int-unknown[c][c] == 0) && unknown-#memory_int-unknown[a][a + 24] == 24) && unknown-#memory_int-unknown[b][b + 8] == 7) && unknown-#memory_int-unknown[a][a + 16] == 18) && 3 < N) && a == 0) && i == 1) && c == 0) && (\exists ULTIMATE.start_main_~b~0.base : int :: (((((unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][8] == 7 && unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][0] == 1) && 19 == unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][16]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][24] == 37) && unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][8] + unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][16] + 1 == unknown-#memory_int-unknown[c][c + 24]) && unknown-#memory_int-unknown[c][c + 24] == unknown-#memory_int-unknown[c][c + 8] + unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][8] + unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][16]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][16] + unknown-#memory_int-unknown[c][c + 16] == unknown-#memory_int-unknown[c][c + 24])) && !(b == c)) && b == 0) && (\exists ULTIMATE.start_main_~a~0.base : int :: (((unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == 18 && 6 == unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][0]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][8] == 12) && 19 + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == unknown-#memory_int-unknown[b][b + 24]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][24] == 24)) && 2 < N)) || (((((((((N <= 2147483647 && !(c == a)) && 3 <= i) && 0 <= i) && c == 0) && i <= 3) && !(b == c)) && N <= 3) && b == 0) && 2 < N)) || (((((((((((((((((((N <= 2147483647 && unknown-#memory_int-unknown[a][a + 8] == 12) && !(c == a)) && 19 == unknown-#memory_int-unknown[b][b + 16]) && unknown-#memory_int-unknown[b][b] == 1) && 6 == unknown-#memory_int-unknown[a][a]) && 0 <= i) && unknown-#memory_int-unknown[c][c] == 0) && unknown-#memory_int-unknown[a][a + 24] == 24) && unknown-#memory_int-unknown[b][b + 8] == 7) && unknown-#memory_int-unknown[a][a + 16] == 18) && 3 < N) && a == 0) && c == 0) && (\exists ULTIMATE.start_main_~b~0.base : int :: (((((unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][8] == 7 && unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][0] == 1) && 19 == unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][16]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][24] == 37) && unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][8] + unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][16] + 1 == unknown-#memory_int-unknown[c][c + 24]) && unknown-#memory_int-unknown[c][c + 24] == unknown-#memory_int-unknown[c][c + 8] + unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][8] + unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][16]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][16] + unknown-#memory_int-unknown[c][c + 16] == unknown-#memory_int-unknown[c][c + 24])) && !(b == c)) && i <= 0) && b == 0) && (\exists ULTIMATE.start_main_~a~0.base : int :: (((unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == 18 && 6 == unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][0]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][8] == 12) && 19 + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == unknown-#memory_int-unknown[b][b + 24]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][24] == 24)) && 2 < N)) || ((((((((((\exists ULTIMATE.start_main_~b~0.base : int :: unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][0] == 1 && unknown-#memory_int-unknown[c][c + 8] == unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][0] + unknown-#memory_int-unknown[c][c]) && !(c == a)) && 1 <= cond) && 1 <= N) && unknown-#memory_int-unknown[b][b] == 1) && unknown-#memory_int-unknown[c][c] == 0) && i == 1) && c == 0) && N <= 2) && b == 0)) || ((((((((((((((((((((N <= 2147483647 && !(c == a)) && 1 <= cond) && unknown-#memory_int-unknown[b][b] == 1) && 6 == unknown-#memory_int-unknown[a][a]) && 0 <= i) && unknown-#memory_int-unknown[c][c] == 0) && unknown-#memory_int-unknown[a][a + 24] == 24) && unknown-#memory_int-unknown[a][a + 16] == 18) && 3 < N) && a == 0) && i <= 2) && c == 0) && (\exists ULTIMATE.start_main_~b~0.base : int :: (((((unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][8] == 7 && unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][0] == 1) && 19 == unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][16]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][24] == 37) && unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][8] + unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][16] + 1 == unknown-#memory_int-unknown[c][c + 24]) && unknown-#memory_int-unknown[c][c + 24] == unknown-#memory_int-unknown[c][c + 8] + unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][8] + unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][16]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][16] + unknown-#memory_int-unknown[c][c + 16] == unknown-#memory_int-unknown[c][c + 24])) && !(b == c)) && unknown-#memory_int-unknown[a][a + (i + 4294967295) % 4294967296 * 8] == 12) && b == 0) && (\exists ULTIMATE.start_main_~a~0.base : int :: (((unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == 18 && 6 == unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][0]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][8] == 12) && 19 + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == unknown-#memory_int-unknown[b][b + 24]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][24] == 24)) && 2 < N) && 7 == unknown-#memory_int-unknown[b][b + (i + 4294967295) % 4294967296 * 8]) && unknown-#memory_int-unknown[a][a + (i + 4294967295) % 4294967296 * 8] + unknown-#memory_int-unknown[b][b + (i + 4294967295) % 4294967296 * 8] == unknown-#memory_int-unknown[b][b + i % 4294967296 * 8])) || (((1 <= N && unknown-#memory_int-unknown[c][c] == 0) && i == 0) && N <= 1)) || (((((((((((((((((((unknown-#memory_int-unknown[a][a + (i + 4294967295) % 4294967296 * 8] + 1 == unknown-#memory_int-unknown[b][b + i % 4294967296 * 8] && N <= 2147483647) && unknown-#memory_int-unknown[a][a + 8] == 12) && !(c == a)) && 1 <= cond) && 19 == unknown-#memory_int-unknown[b][b + 16]) && 0 <= i) && unknown-#memory_int-unknown[c][c + 8] + 7 == unknown-#memory_int-unknown[c][c + 16]) && unknown-#memory_int-unknown[c][c + 8] == 1) && unknown-#memory_int-unknown[c][c + i % 4294967296 * 8] == unknown-#memory_int-unknown[b][b] + unknown-#memory_int-unknown[c][c + (i + 4294967295) % 4294967296 * 8]) && unknown-#memory_int-unknown[b][b + 8] == 7) && unknown-#memory_int-unknown[a][a + 16] == 18) && 0 == unknown-#memory_int-unknown[c][c + (i + 4294967295) % 4294967296 * 8]) && a == 0) && i == 1) && c == 0) && !(b == c)) && N <= 3) && b == 0) && 2 < N)) || (((((((((((((((((((((N <= 2147483647 && !(c == a)) && 1 <= cond) && unknown-#memory_int-unknown[b][b] == 1) && 6 == unknown-#memory_int-unknown[a][a]) && 3 <= i) && 0 <= i) && unknown-#memory_int-unknown[c][c] == 0) && unknown-#memory_int-unknown[a][a + 24] == 24) && unknown-#memory_int-unknown[b][b + 8] == 7) && 3 < N) && unknown-#memory_int-unknown[b][b + 8] + unknown-#memory_int-unknown[a][a + 8] == unknown-#memory_int-unknown[b][b + 16]) && a == 0) && unknown-#memory_int-unknown[a][a + (i + 4294967295) % 4294967296 * 8] == 18) && c == 0) && (\exists ULTIMATE.start_main_~b~0.base : int :: (((((unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][8] == 7 && unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][0] == 1) && 19 == unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][16]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][24] == 37) && unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][8] + unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][16] + 1 == unknown-#memory_int-unknown[c][c + 24]) && unknown-#memory_int-unknown[c][c + 24] == unknown-#memory_int-unknown[c][c + 8] + unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][8] + unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][16]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][16] + unknown-#memory_int-unknown[c][c + 16] == unknown-#memory_int-unknown[c][c + 24])) && i <= 3) && !(b == c)) && b == 0) && (\exists ULTIMATE.start_main_~a~0.base : int :: (((unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == 18 && 6 == unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][0]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][8] == 12) && 19 + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == unknown-#memory_int-unknown[b][b + 24]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][24] == 24)) && unknown-#memory_int-unknown[b][b + 16] == unknown-#memory_int-unknown[b][b + 8] + 12) && 2 < N) [2021-10-28 23:28:41,834 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/witness.graphml [2021-10-28 23:28:41,835 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-10-28 23:28:41,835 INFO L168 Benchmark]: Toolchain (without parser) took 712055.77 ms. Allocated memory was 75.5 MB in the beginning and 211.8 MB in the end (delta: 136.3 MB). Free memory was 49.3 MB in the beginning and 84.9 MB in the end (delta: -35.5 MB). Peak memory consumption was 101.5 MB. Max. memory is 16.1 GB. [2021-10-28 23:28:41,836 INFO L168 Benchmark]: CDTParser took 0.27 ms. Allocated memory is still 75.5 MB. Free memory is still 47.8 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-28 23:28:41,836 INFO L168 Benchmark]: CACSL2BoogieTranslator took 309.95 ms. Allocated memory is still 75.5 MB. Free memory was 49.1 MB in the beginning and 51.8 MB in the end (delta: -2.7 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. [2021-10-28 23:28:41,836 INFO L168 Benchmark]: Boogie Procedure Inliner took 65.05 ms. Allocated memory is still 75.5 MB. Free memory was 51.8 MB in the beginning and 50.1 MB in the end (delta: 1.7 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. [2021-10-28 23:28:41,837 INFO L168 Benchmark]: Boogie Preprocessor took 43.44 ms. Allocated memory is still 75.5 MB. Free memory was 50.0 MB in the beginning and 48.8 MB in the end (delta: 1.2 MB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-28 23:28:41,837 INFO L168 Benchmark]: RCFGBuilder took 441.57 ms. Allocated memory is still 75.5 MB. Free memory was 48.6 MB in the beginning and 37.0 MB in the end (delta: 11.6 MB). Peak memory consumption was 12.6 MB. Max. memory is 16.1 GB. [2021-10-28 23:28:41,837 INFO L168 Benchmark]: TraceAbstraction took 711121.35 ms. Allocated memory was 75.5 MB in the beginning and 211.8 MB in the end (delta: 136.3 MB). Free memory was 36.4 MB in the beginning and 89.0 MB in the end (delta: -52.6 MB). Peak memory consumption was 149.4 MB. Max. memory is 16.1 GB. [2021-10-28 23:28:41,838 INFO L168 Benchmark]: Witness Printer took 67.49 ms. Allocated memory is still 211.8 MB. Free memory was 89.0 MB in the beginning and 84.9 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-10-28 23:28:41,839 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27 ms. Allocated memory is still 75.5 MB. Free memory is still 47.8 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 309.95 ms. Allocated memory is still 75.5 MB. Free memory was 49.1 MB in the beginning and 51.8 MB in the end (delta: -2.7 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 65.05 ms. Allocated memory is still 75.5 MB. Free memory was 51.8 MB in the beginning and 50.1 MB in the end (delta: 1.7 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 43.44 ms. Allocated memory is still 75.5 MB. Free memory was 50.0 MB in the beginning and 48.8 MB in the end (delta: 1.2 MB). There was no memory consumed. Max. memory is 16.1 GB. * RCFGBuilder took 441.57 ms. Allocated memory is still 75.5 MB. Free memory was 48.6 MB in the beginning and 37.0 MB in the end (delta: 11.6 MB). Peak memory consumption was 12.6 MB. Max. memory is 16.1 GB. * TraceAbstraction took 711121.35 ms. Allocated memory was 75.5 MB in the beginning and 211.8 MB in the end (delta: 136.3 MB). Free memory was 36.4 MB in the beginning and 89.0 MB in the end (delta: -52.6 MB). Peak memory consumption was 149.4 MB. Max. memory is 16.1 GB. * Witness Printer took 67.49 ms. Allocated memory is still 211.8 MB. Free memory was 89.0 MB in the beginning and 84.9 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.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 15]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 27 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 710.8s, OverallIterations: 22, TraceHistogramMax: 6, PathProgramHistogramMax: 9, EmptinessCheckTime: 0.0s, AutomataDifference: 149.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 19.7s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: 451 SDtfs, 2388 SDslu, 1911 SDs, 0 SdLazy, 9250 SolverSat, 1321 SolverUnsat, 32 SolverUnknown, 0 SolverNotchecked, 78.5s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 1129 GetRequests, 634 SyntacticMatches, 0 SemanticMatches, 495 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4206 ImplicationChecksByTransitivity, 122.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=131occurred in iteration=21, InterpolantAutomatonStates: 388, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.2s AutomataMinimizationTime, 22 MinimizatonAttempts, 518 StatesRemovedByMinimization, 20 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 5 LocationsWithAnnotation, 5 PreInvPairs, 102 NumberOfFragments, 5285 HoareAnnotationTreeSize, 5 FomulaSimplifications, 1482932409150 FormulaSimplificationTreeSizeReduction, 2.0s HoareSimplificationTime, 5 FomulaSimplificationsInter, 3412818541 FormulaSimplificationTreeSizeReductionInter, 17.6s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.3s SsaConstructionTime, 38.0s SatisfiabilityAnalysisTime, 487.9s InterpolantComputationTime, 974 NumberOfCodeBlocks, 963 NumberOfCodeBlocksAsserted, 60 NumberOfCheckSat, 952 ConstructedInterpolants, 135 QuantifiedInterpolants, 41491 SizeOfPredicates, 175 NumberOfNonLiveVariables, 2841 ConjunctsInSsa, 586 ConjunctsInUnsatCore, 22 InterpolantComputations, 3 PerfectInterpolantSequences, 407/1142 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 21]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 32]: Loop Invariant Derived loop invariant: (((((((((((4 <= i && N <= 2147483647) && !(c == a)) && 4 < N) && a == 0) && c == 0) && !(b == c)) && b == 0) || ((((((((((N <= 2147483647 && !(b == a)) && i < N + 1) && !(c == a)) && 6 == unknown-#memory_int-unknown[a][a]) && a == 0) && i == 2) && c == 0) && !(b == c)) && unknown-#memory_int-unknown[a][a + (i + 4294967295) % 4294967296 * 8] == 12) && b == 0)) || (((((((((N <= 2147483647 && !(b == a)) && !(c == a)) && 6 == unknown-#memory_int-unknown[a][a]) && a == 0) && i == 1) && c == 0) && !(b == c)) && 0 < N) && b == 0)) || ((((((((N <= 2147483647 && !(b == a)) && !(c == a)) && i == 0) && a == 0) && c == 0) && !(b == c)) && 0 < N) && b == 0)) || (((((((((((N <= 2147483647 && !(b == a)) && !(c == a)) && unknown-#memory_int-unknown[a][a + 8] + 6 == unknown-#memory_int-unknown[a][a + 16]) && a == 0) && unknown-#memory_int-unknown[a][a + (i + 4294967295) % 4294967296 * 8] == 18) && c == 0) && i == 3) && !(b == c)) && b == 0) && unknown-#memory_int-unknown[a][a + 16] == 12 + unknown-#memory_int-unknown[a][a]) && 2 < N)) || ((((((((((((N <= 2147483647 && !(b == a)) && unknown-#memory_int-unknown[a][a + 8] == 12) && !(c == a)) && 6 == unknown-#memory_int-unknown[a][a]) && unknown-#memory_int-unknown[a][a + 24] == 24) && 3 < N) && a == 0) && unknown-#memory_int-unknown[a][a + (i + 4294967294) % 4294967296 * 8] == 18) && c == 0) && !(b == c)) && i == 4) && b == 0) - InvariantResult [Line: 41]: Loop Invariant [2021-10-28 23:28:41,871 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,872 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,872 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,872 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,872 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,872 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,873 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,874 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,874 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,874 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,874 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,874 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,875 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,875 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,875 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,887 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,888 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,888 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,889 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,889 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,889 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,890 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,891 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,891 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,891 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,892 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,892 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,892 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,892 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,893 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] Derived loop invariant: ((((((((((((((((((((((((((((((unknown-#memory_int-unknown[a][a + 8] == 6 + unknown-#memory_int-unknown[a][a] && (\exists ULTIMATE.start_main_~a~0.base : int :: ((((unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == 18 && unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][8] == 12) && !(c == ULTIMATE.start_main_~a~0.base)) && unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][8] + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][0] + 1 == unknown-#memory_int-unknown[b][b + 16]) && 7 + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][8] == unknown-#memory_int-unknown[b][b + 16]) && unknown-#memory_int-unknown[b][b + 8] + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][8] == unknown-#memory_int-unknown[b][b + 16])) && unknown-#memory_int-unknown[a][a + 8] == 12) && !(c == a)) && unknown-#memory_int-unknown[b][b] == 1) && 3 <= i) && unknown-#memory_int-unknown[a][a + 8] + 6 == unknown-#memory_int-unknown[a][a + 16]) && a == 0) && c == 0) && i <= 3) && !(b == c)) && N <= 3) && b == 0) && 2 < N) || (((((((!(c == a) && 1 <= N) && unknown-#memory_int-unknown[b][b] == 1) && i == 1) && c == 0) && !(b == c)) && N <= 2) && b == 0)) || (((((((((((unknown-#memory_int-unknown[a][a + 8] == 6 + unknown-#memory_int-unknown[a][a] && unknown-#memory_int-unknown[a][a + 8] == 12) && !(c == a)) && unknown-#memory_int-unknown[b][b] == 1) && unknown-#memory_int-unknown[a][a + 8] + 6 == unknown-#memory_int-unknown[a][a + 16]) && a == 0) && i == 1) && c == 0) && !(b == c)) && N <= 3) && b == 0) && 2 < N)) || (((((((((N <= 2147483647 && !(c == a)) && 4 < N) && a == 0) && unknown-#memory_int-unknown[b][b + 8] == unknown-#memory_int-unknown[a][a] + 1) && i == 2) && c == 0) && !(b == c)) && b == 0) && unknown-#memory_int-unknown[b][b + (i + 4294967294) % 4294967296 * 8] + unknown-#memory_int-unknown[a][a + (i + 4294967294) % 4294967296 * 8] == unknown-#memory_int-unknown[b][b + (i + 4294967295) % 4294967296 * 8])) || (((((((4 <= i && N <= 2147483647) && !(c == a)) && 4 < N) && a == 0) && c == 0) && !(b == c)) && b == 0)) || ((((((((((((!(b == a) && unknown-#memory_int-unknown[a][a + 8] == 12) && !(c == a)) && N <= 4) && 6 == unknown-#memory_int-unknown[a][a]) && unknown-#memory_int-unknown[a][a + 24] == 24) && i == 0) && unknown-#memory_int-unknown[a][a + 16] == 18) && a == 0) && c == 0) && !(b == c)) && b == 0) && 2 < N)) || (((((((((((((!(c == a) && N <= 4) && unknown-#memory_int-unknown[b][b] == 1) && 6 == unknown-#memory_int-unknown[a][a]) && unknown-#memory_int-unknown[a][a + 24] == 24) && unknown-#memory_int-unknown[a][a + 16] == 18) && a == 0) && i == 2) && c == 0) && !(b == c)) && unknown-#memory_int-unknown[a][a + (i + 4294967295) % 4294967296 * 8] == 12) && b == 0) && 2 < N) && unknown-#memory_int-unknown[b][b + (i + 4294967294) % 4294967296 * 8] + unknown-#memory_int-unknown[a][a + (i + 4294967294) % 4294967296 * 8] == unknown-#memory_int-unknown[b][b + (i + 4294967295) % 4294967296 * 8])) || (((i <= 1 && 1 <= N) && 1 <= i) && N <= 1)) || (((((((N <= 2147483647 && !(c == a)) && 4 < N) && i == 0) && a == 0) && c == 0) && !(b == c)) && b == 0)) || ((((((((((((unknown-#memory_int-unknown[a][a + 8] == 12 && !(c == a)) && unknown-#memory_int-unknown[b][b] == 1) && unknown-#memory_int-unknown[b][b + 8] == 7) && unknown-#memory_int-unknown[a][a + 16] == 18) && a == 0) && unknown-#memory_int-unknown[b][b + 8] == unknown-#memory_int-unknown[a][a] + 1) && i == 2) && c == 0) && !(b == c)) && N <= 3) && b == 0) && 2 < N)) || ((((((((((N <= 2147483647 && !(c == a)) && unknown-#memory_int-unknown[b][b + (i + 4294967293) % 4294967296 * 8] == 1) && 4 < N) && a == 0) && unknown-#memory_int-unknown[b][b + 8] == unknown-#memory_int-unknown[a][a] + 1) && c == 0) && i == 3) && !(b == c)) && b == 0) && unknown-#memory_int-unknown[b][b + (i + 4294967294) % 4294967296 * 8] + unknown-#memory_int-unknown[a][a + (i + 4294967294) % 4294967296 * 8] == unknown-#memory_int-unknown[b][b + (i + 4294967295) % 4294967296 * 8])) || ((((((((((((((!(c == a) && N <= 4) && 6 == unknown-#memory_int-unknown[a][a]) && unknown-#memory_int-unknown[b][b + (i + 4294967293) % 4294967296 * 8] == 1) && unknown-#memory_int-unknown[a][a + 24] == 24) && unknown-#memory_int-unknown[b][b + 8] == 7) && a == 0) && unknown-#memory_int-unknown[a][a + (i + 4294967295) % 4294967296 * 8] == 18) && c == 0) && i == 3) && !(b == c)) && b == 0) && unknown-#memory_int-unknown[b][b + 16] == unknown-#memory_int-unknown[b][b + 8] + 12) && 2 < N) && unknown-#memory_int-unknown[b][b + (i + 4294967294) % 4294967296 * 8] + unknown-#memory_int-unknown[a][a + (i + 4294967294) % 4294967296 * 8] == unknown-#memory_int-unknown[b][b + (i + 4294967295) % 4294967296 * 8])) || (((((((((((((((i <= 4 && unknown-#memory_int-unknown[a][a + 8] == 12) && !(c == a)) && N <= 4) && unknown-#memory_int-unknown[b][b] == 1) && 6 == unknown-#memory_int-unknown[a][a]) && 3 <= i) && unknown-#memory_int-unknown[a][a + 24] == 24) && unknown-#memory_int-unknown[b][b + 8] == 7) && unknown-#memory_int-unknown[a][a + 16] == 18) && 3 < N) && a == 0) && (\exists ULTIMATE.start_main_~a~0.base : int :: (((((unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == 18 && 6 == unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][0]) && !(c == ULTIMATE.start_main_~a~0.base)) && unknown-#memory_int-unknown[b][b + 24] == unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] + unknown-#memory_int-unknown[b][b + 16]) && 7 + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][8] + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == unknown-#memory_int-unknown[b][b + 24]) && 19 + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == unknown-#memory_int-unknown[b][b + 24]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][24] == 24)) && c == 0) && !(b == c)) && b == 0)) || ((((((!(c == a) && 1 <= N) && i == 0) && c == 0) && !(b == c)) && N <= 2) && b == 0)) || (((((((((((unknown-#memory_int-unknown[a][a + 8] == 6 + unknown-#memory_int-unknown[a][a] && !(b == a)) && unknown-#memory_int-unknown[a][a + 8] == 12) && !(c == a)) && i == 0) && unknown-#memory_int-unknown[a][a + 8] + 6 == unknown-#memory_int-unknown[a][a + 16]) && a == 0) && c == 0) && !(b == c)) && N <= 3) && b == 0) && 2 < N)) || ((1 <= N && i == 0) && N <= 1)) || ((((((((2 <= i && !(c == a)) && 1 <= N) && unknown-#memory_int-unknown[b][b] == 1) && i <= 2) && c == 0) && !(b == c)) && N <= 2) && b == 0)) || ((((((((N <= 2147483647 && !(c == a)) && unknown-#memory_int-unknown[b][b] == 1) && 4 < N) && a == 0) && i == 1) && c == 0) && !(b == c)) && b == 0)) || ((((((((((((unknown-#memory_int-unknown[a][a + 8] == 12 && !(c == a)) && N <= 4) && unknown-#memory_int-unknown[b][b] == 1) && 6 == unknown-#memory_int-unknown[a][a]) && unknown-#memory_int-unknown[a][a + 24] == 24) && unknown-#memory_int-unknown[a][a + 16] == 18) && a == 0) && i == 1) && c == 0) && !(b == c)) && b == 0) && 2 < N) - InvariantResult [Line: 59]: Loop Invariant [2021-10-28 23:28:41,900 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,900 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,901 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,901 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,901 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,902 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,902 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,902 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,902 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,903 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,903 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,903 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,903 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,904 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,904 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,904 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,905 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,905 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,905 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,905 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,905 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,906 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,906 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,906 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,906 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,907 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,907 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,907 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,907 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,908 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,908 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,908 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,908 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,909 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,909 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,909 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,909 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,910 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,910 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,910 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,910 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,911 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,911 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,911 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,911 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,912 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,912 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,912 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,913 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,913 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,913 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,913 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,914 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,914 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,914 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,914 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,914 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,915 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,915 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,915 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,926 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,926 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,927 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,927 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,928 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,928 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,928 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,928 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,929 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,929 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,929 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,929 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,930 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,930 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,930 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,930 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,931 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,931 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,931 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,931 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,932 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,932 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,932 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,932 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,933 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,933 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,933 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,933 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,933 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,934 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,934 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,934 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,934 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,935 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,935 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,935 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,935 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,936 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,936 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,936 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,937 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,937 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,937 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,937 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,937 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,938 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,938 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,938 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,938 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,939 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,939 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,939 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,939 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,940 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,940 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,940 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,940 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,940 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,941 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,941 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] Derived loop invariant: (((((((((((((((((((((((4 <= i && N <= 2147483647) && i <= 4) && !(c == a)) && N <= 4) && 0 <= i) && 3 < N) && c == 0) && !(b == c)) && b == 0) && 2 < N) || (((((((((((((((((((N <= 2147483647 && unknown-#memory_int-unknown[a][a + 8] == 12) && !(c == a)) && 1 <= cond) && 8 + unknown-#memory_int-unknown[c][c] == unknown-#memory_int-unknown[c][c + 16]) && 19 == unknown-#memory_int-unknown[b][b + 16]) && unknown-#memory_int-unknown[b][b] == 1) && 0 <= i) && unknown-#memory_int-unknown[c][c + 8] + 7 == unknown-#memory_int-unknown[c][c + 16]) && unknown-#memory_int-unknown[c][c] == 0) && unknown-#memory_int-unknown[b][b + 8] == 7) && unknown-#memory_int-unknown[a][a + 16] == 18) && a == 0) && unknown-#memory_int-unknown[b][b + 8] == unknown-#memory_int-unknown[a][a] + 1) && i == 2) && c == 0) && !(b == c)) && N <= 3) && b == 0) && 2 < N)) || (((((((((\exists ULTIMATE.start_main_~b~0.base : int :: unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][0] == 1 && unknown-#memory_int-unknown[c][c + 8] == unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][0] + unknown-#memory_int-unknown[c][c]) && !(c == a)) && 1 <= N) && unknown-#memory_int-unknown[b][b] == 1) && unknown-#memory_int-unknown[c][c] == 0) && i == 0) && c == 0) && N <= 2) && b == 0)) || ((((2 <= i && 1 <= N) && i <= 2) && c == 0) && N <= 2)) || (((i <= 1 && 1 <= N) && 1 <= i) && N <= 1)) || (((((((((N <= 2147483647 && !(c == a)) && 0 <= i) && 4 < N) && 3 < N) && a == 0) && c == 0) && !(b == c)) && b == 0) && 2 < N)) || ((((((((((((((unknown-#memory_int-unknown[a][a + 8] == 6 + unknown-#memory_int-unknown[a][a] && unknown-#memory_int-unknown[a][a + 8] == 12) && 19 == unknown-#memory_int-unknown[b][b + 16]) && unknown-#memory_int-unknown[b][b] == 1) && unknown-#memory_int-unknown[c][c + 8] + 7 == unknown-#memory_int-unknown[c][c + 16]) && unknown-#memory_int-unknown[c][c + 8] == 1) && unknown-#memory_int-unknown[c][c] == 0) && i == 0) && unknown-#memory_int-unknown[a][a + 8] + 6 == unknown-#memory_int-unknown[a][a + 16]) && a == 0) && c == 0) && N <= 3) && b == 0) && unknown-#memory_int-unknown[b][b + 16] == unknown-#memory_int-unknown[b][b + 8] + 12) && 2 < N)) || ((((((((((((((((((((N <= 2147483647 && unknown-#memory_int-unknown[a][a + 8] == 12) && !(c == a)) && 1 <= cond) && 19 == unknown-#memory_int-unknown[b][b + 16]) && unknown-#memory_int-unknown[b][b] == 1) && 6 == unknown-#memory_int-unknown[a][a]) && 0 <= i) && unknown-#memory_int-unknown[c][c] == 0) && unknown-#memory_int-unknown[a][a + 24] == 24) && unknown-#memory_int-unknown[b][b + 8] == 7) && unknown-#memory_int-unknown[a][a + 16] == 18) && 3 < N) && a == 0) && i == 1) && c == 0) && (\exists ULTIMATE.start_main_~b~0.base : int :: (((((unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][8] == 7 && unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][0] == 1) && 19 == unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][16]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][24] == 37) && unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][8] + unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][16] + 1 == unknown-#memory_int-unknown[c][c + 24]) && unknown-#memory_int-unknown[c][c + 24] == unknown-#memory_int-unknown[c][c + 8] + unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][8] + unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][16]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][16] + unknown-#memory_int-unknown[c][c + 16] == unknown-#memory_int-unknown[c][c + 24])) && !(b == c)) && b == 0) && (\exists ULTIMATE.start_main_~a~0.base : int :: (((unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == 18 && 6 == unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][0]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][8] == 12) && 19 + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == unknown-#memory_int-unknown[b][b + 24]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][24] == 24)) && 2 < N)) || (((((((((N <= 2147483647 && !(c == a)) && 3 <= i) && 0 <= i) && c == 0) && i <= 3) && !(b == c)) && N <= 3) && b == 0) && 2 < N)) || (((((((((((((((((((N <= 2147483647 && unknown-#memory_int-unknown[a][a + 8] == 12) && !(c == a)) && 19 == unknown-#memory_int-unknown[b][b + 16]) && unknown-#memory_int-unknown[b][b] == 1) && 6 == unknown-#memory_int-unknown[a][a]) && 0 <= i) && unknown-#memory_int-unknown[c][c] == 0) && unknown-#memory_int-unknown[a][a + 24] == 24) && unknown-#memory_int-unknown[b][b + 8] == 7) && unknown-#memory_int-unknown[a][a + 16] == 18) && 3 < N) && a == 0) && c == 0) && (\exists ULTIMATE.start_main_~b~0.base : int :: (((((unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][8] == 7 && unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][0] == 1) && 19 == unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][16]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][24] == 37) && unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][8] + unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][16] + 1 == unknown-#memory_int-unknown[c][c + 24]) && unknown-#memory_int-unknown[c][c + 24] == unknown-#memory_int-unknown[c][c + 8] + unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][8] + unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][16]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][16] + unknown-#memory_int-unknown[c][c + 16] == unknown-#memory_int-unknown[c][c + 24])) && !(b == c)) && i <= 0) && b == 0) && (\exists ULTIMATE.start_main_~a~0.base : int :: (((unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == 18 && 6 == unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][0]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][8] == 12) && 19 + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == unknown-#memory_int-unknown[b][b + 24]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][24] == 24)) && 2 < N)) || ((((((((((\exists ULTIMATE.start_main_~b~0.base : int :: unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][0] == 1 && unknown-#memory_int-unknown[c][c + 8] == unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][0] + unknown-#memory_int-unknown[c][c]) && !(c == a)) && 1 <= cond) && 1 <= N) && unknown-#memory_int-unknown[b][b] == 1) && unknown-#memory_int-unknown[c][c] == 0) && i == 1) && c == 0) && N <= 2) && b == 0)) || ((((((((((((((((((((N <= 2147483647 && !(c == a)) && 1 <= cond) && unknown-#memory_int-unknown[b][b] == 1) && 6 == unknown-#memory_int-unknown[a][a]) && 0 <= i) && unknown-#memory_int-unknown[c][c] == 0) && unknown-#memory_int-unknown[a][a + 24] == 24) && unknown-#memory_int-unknown[a][a + 16] == 18) && 3 < N) && a == 0) && i <= 2) && c == 0) && (\exists ULTIMATE.start_main_~b~0.base : int :: (((((unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][8] == 7 && unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][0] == 1) && 19 == unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][16]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][24] == 37) && unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][8] + unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][16] + 1 == unknown-#memory_int-unknown[c][c + 24]) && unknown-#memory_int-unknown[c][c + 24] == unknown-#memory_int-unknown[c][c + 8] + unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][8] + unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][16]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][16] + unknown-#memory_int-unknown[c][c + 16] == unknown-#memory_int-unknown[c][c + 24])) && !(b == c)) && unknown-#memory_int-unknown[a][a + (i + 4294967295) % 4294967296 * 8] == 12) && b == 0) && (\exists ULTIMATE.start_main_~a~0.base : int :: (((unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == 18 && 6 == unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][0]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][8] == 12) && 19 + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == unknown-#memory_int-unknown[b][b + 24]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][24] == 24)) && 2 < N) && 7 == unknown-#memory_int-unknown[b][b + (i + 4294967295) % 4294967296 * 8]) && unknown-#memory_int-unknown[a][a + (i + 4294967295) % 4294967296 * 8] + unknown-#memory_int-unknown[b][b + (i + 4294967295) % 4294967296 * 8] == unknown-#memory_int-unknown[b][b + i % 4294967296 * 8])) || (((1 <= N && unknown-#memory_int-unknown[c][c] == 0) && i == 0) && N <= 1)) || (((((((((((((((((((unknown-#memory_int-unknown[a][a + (i + 4294967295) % 4294967296 * 8] + 1 == unknown-#memory_int-unknown[b][b + i % 4294967296 * 8] && N <= 2147483647) && unknown-#memory_int-unknown[a][a + 8] == 12) && !(c == a)) && 1 <= cond) && 19 == unknown-#memory_int-unknown[b][b + 16]) && 0 <= i) && unknown-#memory_int-unknown[c][c + 8] + 7 == unknown-#memory_int-unknown[c][c + 16]) && unknown-#memory_int-unknown[c][c + 8] == 1) && unknown-#memory_int-unknown[c][c + i % 4294967296 * 8] == unknown-#memory_int-unknown[b][b] + unknown-#memory_int-unknown[c][c + (i + 4294967295) % 4294967296 * 8]) && unknown-#memory_int-unknown[b][b + 8] == 7) && unknown-#memory_int-unknown[a][a + 16] == 18) && 0 == unknown-#memory_int-unknown[c][c + (i + 4294967295) % 4294967296 * 8]) && a == 0) && i == 1) && c == 0) && !(b == c)) && N <= 3) && b == 0) && 2 < N)) || (((((((((((((((((((((N <= 2147483647 && !(c == a)) && 1 <= cond) && unknown-#memory_int-unknown[b][b] == 1) && 6 == unknown-#memory_int-unknown[a][a]) && 3 <= i) && 0 <= i) && unknown-#memory_int-unknown[c][c] == 0) && unknown-#memory_int-unknown[a][a + 24] == 24) && unknown-#memory_int-unknown[b][b + 8] == 7) && 3 < N) && unknown-#memory_int-unknown[b][b + 8] + unknown-#memory_int-unknown[a][a + 8] == unknown-#memory_int-unknown[b][b + 16]) && a == 0) && unknown-#memory_int-unknown[a][a + (i + 4294967295) % 4294967296 * 8] == 18) && c == 0) && (\exists ULTIMATE.start_main_~b~0.base : int :: (((((unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][8] == 7 && unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][0] == 1) && 19 == unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][16]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][24] == 37) && unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][8] + unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][16] + 1 == unknown-#memory_int-unknown[c][c + 24]) && unknown-#memory_int-unknown[c][c + 24] == unknown-#memory_int-unknown[c][c + 8] + unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][8] + unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][16]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][16] + unknown-#memory_int-unknown[c][c + 16] == unknown-#memory_int-unknown[c][c + 24])) && i <= 3) && !(b == c)) && b == 0) && (\exists ULTIMATE.start_main_~a~0.base : int :: (((unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == 18 && 6 == unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][0]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][8] == 12) && 19 + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == unknown-#memory_int-unknown[b][b + 24]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][24] == 24)) && unknown-#memory_int-unknown[b][b + 16] == unknown-#memory_int-unknown[b][b + 8] + 12) && 2 < N) - InvariantResult [Line: 50]: Loop Invariant [2021-10-28 23:28:41,952 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,952 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,952 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,953 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,953 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,953 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,953 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,954 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,954 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,954 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,955 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,955 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,955 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,956 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,956 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,956 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,957 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,957 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,957 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,958 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,958 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,958 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,958 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,958 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,959 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,959 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,959 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,959 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,960 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,960 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,960 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,960 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,961 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,961 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,961 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,961 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,962 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,962 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,962 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,962 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,962 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,963 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,963 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,963 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,963 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,963 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,964 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,964 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,964 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,964 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,964 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,965 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,965 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,965 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,965 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,966 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,976 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,976 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,977 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,977 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,977 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,978 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,978 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,978 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,978 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,979 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,979 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,979 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,980 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,980 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,981 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,981 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,981 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,982 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,982 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,982 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,982 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,983 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,983 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,983 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,983 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,984 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,984 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,984 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,984 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,985 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,985 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,985 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,986 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,986 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,986 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,986 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,986 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,987 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,987 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,987 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,987 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,987 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,988 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,988 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,988 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,988 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,989 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,989 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,989 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-28 23:28:41,989 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,989 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,990 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,990 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,990 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,990 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-28 23:28:41,991 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] Derived loop invariant: (((((((((((((((((((((((((((((((((N <= 4 && 6 == unknown-#memory_int-unknown[a][a]) && unknown-#memory_int-unknown[c][c] == 0) && unknown-#memory_int-unknown[a][a + 24] == 24) && unknown-#memory_int-unknown[b][b + 8] == 7) && 3 < N) && unknown-#memory_int-unknown[b][b + 8] + unknown-#memory_int-unknown[a][a + 8] == unknown-#memory_int-unknown[b][b + 16]) && unknown-#memory_int-unknown[c][c + (i + 4294967294) % 4294967296 * 8] == 1) && a == 0) && unknown-#memory_int-unknown[a][a + (i + 4294967295) % 4294967296 * 8] == 18) && c == 0) && i == 3) && unknown-#memory_int-unknown[c][c + 8] == unknown-#memory_int-unknown[b][b]) && b == 0) && (\exists ULTIMATE.start_main_~a~0.base : int :: (((unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == 18 && 6 == unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][0]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][8] == 12) && 19 + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == unknown-#memory_int-unknown[b][b + 24]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][24] == 24)) && unknown-#memory_int-unknown[b][b + 16] == unknown-#memory_int-unknown[b][b + 8] + 12) && unknown-#memory_int-unknown[b][b + 8] + unknown-#memory_int-unknown[c][c + 8] == unknown-#memory_int-unknown[c][c + 16]) || (((((((((((((((N <= 4 && unknown-#memory_int-unknown[b][b] == 1) && 6 == unknown-#memory_int-unknown[a][a]) && unknown-#memory_int-unknown[c][c + 8] == unknown-#memory_int-unknown[b][b] + unknown-#memory_int-unknown[c][c]) && unknown-#memory_int-unknown[c][c] == 0) && unknown-#memory_int-unknown[a][a + 24] == 24) && unknown-#memory_int-unknown[a][a + 16] == 18) && a == 0) && i == 2) && c == 0) && unknown-#memory_int-unknown[a][a + (i + 4294967295) % 4294967296 * 8] == 12) && b == 0) && (\exists ULTIMATE.start_main_~a~0.base : int :: (((unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == 18 && 6 == unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][0]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][8] == 12) && 19 + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == unknown-#memory_int-unknown[b][b + 24]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][24] == 24)) && 2 < N) && 7 == unknown-#memory_int-unknown[b][b + (i + 4294967295) % 4294967296 * 8]) && unknown-#memory_int-unknown[a][a + (i + 4294967295) % 4294967296 * 8] + unknown-#memory_int-unknown[b][b + (i + 4294967295) % 4294967296 * 8] == unknown-#memory_int-unknown[b][b + i % 4294967296 * 8])) || (((((((((N <= 2147483647 && !(c == a)) && 4 < N) && unknown-#memory_int-unknown[c][c] == 0) && unknown-#memory_int-unknown[b][b + (i + 4294967294) % 4294967296 * 8] + unknown-#memory_int-unknown[c][c] == unknown-#memory_int-unknown[c][c + (i + 4294967295) % 4294967296 * 8]) && a == 0) && i == 2) && c == 0) && !(b == c)) && b == 0)) || (((((((((2 <= i && (\exists ULTIMATE.start_main_~b~0.base : int :: unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][0] == 1 && unknown-#memory_int-unknown[c][c + 8] == unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][0] + unknown-#memory_int-unknown[c][c])) && !(c == a)) && 1 <= N) && unknown-#memory_int-unknown[b][b] == 1) && unknown-#memory_int-unknown[c][c] == 0) && i <= 2) && c == 0) && N <= 2) && b == 0)) || (((((((4 <= i && N <= 2147483647) && !(c == a)) && 4 < N) && a == 0) && c == 0) && !(b == c)) && b == 0)) || (((((((((((((unknown-#memory_int-unknown[a][a + 8] == 12 && 19 == unknown-#memory_int-unknown[b][b + 16]) && unknown-#memory_int-unknown[b][b] == 1) && unknown-#memory_int-unknown[c][c] == 0) && unknown-#memory_int-unknown[b][b] + unknown-#memory_int-unknown[c][c + (i + 4294967294) % 4294967296 * 8] == unknown-#memory_int-unknown[c][c + (i + 4294967295) % 4294967296 * 8]) && unknown-#memory_int-unknown[b][b + 8] == 7) && unknown-#memory_int-unknown[a][a + 16] == 18) && a == 0) && unknown-#memory_int-unknown[b][b + 8] == unknown-#memory_int-unknown[a][a] + 1) && i == 2) && c == 0) && N <= 3) && b == 0) && 2 < N)) || (((((((N <= 2147483647 && !(c == a)) && 4 < N) && i == 0) && a == 0) && c == 0) && !(b == c)) && b == 0)) || ((((((((N <= 2147483647 && !(c == a)) && 4 < N) && unknown-#memory_int-unknown[c][c] == 0) && a == 0) && i == 1) && c == 0) && !(b == c)) && b == 0)) || ((((((((((N <= 2147483647 && !(c == a)) && 4 < N) && unknown-#memory_int-unknown[b][b + (i + 4294967294) % 4294967296 * 8] + unknown-#memory_int-unknown[b][b + (i + 4294967293) % 4294967296 * 8] + unknown-#memory_int-unknown[c][c] == unknown-#memory_int-unknown[c][c + (i + 4294967295) % 4294967296 * 8]) && a == 0) && c == 0) && i == 3) && unknown-#memory_int-unknown[c][c + 8] == unknown-#memory_int-unknown[b][b]) && !(b == c)) && b == 0) && unknown-#memory_int-unknown[b][b + 8] + unknown-#memory_int-unknown[c][c + 8] == unknown-#memory_int-unknown[c][c + 16])) || ((((i <= 1 && 1 <= N) && 1 <= i) && unknown-#memory_int-unknown[c][c] == 0) && N <= 1)) || ((((((((((((unknown-#memory_int-unknown[a][a + 8] == 6 + unknown-#memory_int-unknown[a][a] && (\exists ULTIMATE.start_main_~a~0.base : int :: ((((unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == 18 && unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][8] == 12) && !(c == ULTIMATE.start_main_~a~0.base)) && unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][8] + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][0] + 1 == unknown-#memory_int-unknown[b][b + 16]) && 7 + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][8] == unknown-#memory_int-unknown[b][b + 16]) && unknown-#memory_int-unknown[b][b + 8] + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][8] == unknown-#memory_int-unknown[b][b + 16])) && unknown-#memory_int-unknown[a][a + 8] == 12) && !(c == a)) && unknown-#memory_int-unknown[b][b] == 1) && i == 0) && unknown-#memory_int-unknown[a][a + 8] + 6 == unknown-#memory_int-unknown[a][a + 16]) && a == 0) && c == 0) && !(b == c)) && N <= 3) && b == 0) && 2 < N)) || ((((((((((((((unknown-#memory_int-unknown[a][a + 8] == 12 && 19 == unknown-#memory_int-unknown[b][b + 16]) && N <= 4) && unknown-#memory_int-unknown[b][b] == 1) && 6 == unknown-#memory_int-unknown[a][a]) && unknown-#memory_int-unknown[c][c] == 0) && unknown-#memory_int-unknown[a][a + 24] == 24) && unknown-#memory_int-unknown[b][b + 8] == 7) && unknown-#memory_int-unknown[a][a + 16] == 18) && a == 0) && i == 1) && c == 0) && b == 0) && (\exists ULTIMATE.start_main_~a~0.base : int :: (((unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == 18 && 6 == unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][0]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][8] == 12) && 19 + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == unknown-#memory_int-unknown[b][b + 24]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][24] == 24)) && 2 < N)) || (((((((!(c == a) && 1 <= N) && unknown-#memory_int-unknown[b][b] == 1) && unknown-#memory_int-unknown[c][c] == 0) && i == 1) && c == 0) && N <= 2) && b == 0)) || ((((((((((((((unknown-#memory_int-unknown[a][a + 8] == 12 && !(c == a)) && N <= 4) && unknown-#memory_int-unknown[b][b] == 1) && 6 == unknown-#memory_int-unknown[a][a]) && unknown-#memory_int-unknown[a][a + 24] == 24) && unknown-#memory_int-unknown[b][b + 8] == 7) && i == 0) && unknown-#memory_int-unknown[a][a + 16] == 18) && a == 0) && (\exists ULTIMATE.start_main_~a~0.base : int :: (((((unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == 18 && 6 == unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][0]) && !(c == ULTIMATE.start_main_~a~0.base)) && unknown-#memory_int-unknown[b][b + 24] == unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] + unknown-#memory_int-unknown[b][b + 16]) && 7 + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][8] + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == unknown-#memory_int-unknown[b][b + 24]) && 19 + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == unknown-#memory_int-unknown[b][b + 24]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][24] == 24)) && c == 0) && !(b == c)) && b == 0) && 2 < N)) || ((((((((((((unknown-#memory_int-unknown[a][a + (i + 4294967295) % 4294967296 * 8] + 1 == unknown-#memory_int-unknown[b][b + i % 4294967296 * 8] && unknown-#memory_int-unknown[a][a + 8] == 12) && 19 == unknown-#memory_int-unknown[b][b + 16]) && unknown-#memory_int-unknown[b][b] == 1) && unknown-#memory_int-unknown[c][c] == 0) && unknown-#memory_int-unknown[a][a + 16] == 18) && a == 0) && i == 1) && c == 0) && N <= 3) && b == 0) && unknown-#memory_int-unknown[b][b + 16] == unknown-#memory_int-unknown[b][b + 8] + 12) && 2 < N)) || (((((((((((((((i <= 4 && unknown-#memory_int-unknown[a][a + 8] == 12) && N <= 4) && unknown-#memory_int-unknown[b][b] == 1) && 6 == unknown-#memory_int-unknown[a][a]) && 3 <= i) && unknown-#memory_int-unknown[c][c] == 0) && unknown-#memory_int-unknown[a][a + 24] == 24) && unknown-#memory_int-unknown[b][b + 8] == 7) && unknown-#memory_int-unknown[a][a + 16] == 18) && 3 < N) && a == 0) && (\exists ULTIMATE.start_main_~a~0.base : int :: (((((unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == 18 && 6 == unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][0]) && !(c == ULTIMATE.start_main_~a~0.base)) && unknown-#memory_int-unknown[b][b + 24] == unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] + unknown-#memory_int-unknown[b][b + 16]) && 7 + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][8] + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == unknown-#memory_int-unknown[b][b + 24]) && 19 + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == unknown-#memory_int-unknown[b][b + 24]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][24] == 24)) && c == 0) && (\exists ULTIMATE.start_main_~b~0.base : int :: (((((unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][8] == 7 && unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][0] == 1) && 19 == unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][16]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][24] == 37) && unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][8] + unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][16] + 1 == unknown-#memory_int-unknown[c][c + 24]) && unknown-#memory_int-unknown[c][c + 24] == unknown-#memory_int-unknown[c][c + 8] + unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][8] + unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][16]) && unknown-#memory_int-unknown[ULTIMATE.start_main_~b~0.base][16] + unknown-#memory_int-unknown[c][c + 16] == unknown-#memory_int-unknown[c][c + 24])) && b == 0)) || ((1 <= N && i == 0) && N <= 1)) || (((((((((((((unknown-#memory_int-unknown[a][a + 8] == 6 + unknown-#memory_int-unknown[a][a] && (\exists ULTIMATE.start_main_~a~0.base : int :: ((((unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][16] == 18 && unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][8] == 12) && !(c == ULTIMATE.start_main_~a~0.base)) && unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][8] + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][0] + 1 == unknown-#memory_int-unknown[b][b + 16]) && 7 + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][8] == unknown-#memory_int-unknown[b][b + 16]) && unknown-#memory_int-unknown[b][b + 8] + unknown-#memory_int-unknown[ULTIMATE.start_main_~a~0.base][8] == unknown-#memory_int-unknown[b][b + 16])) && unknown-#memory_int-unknown[a][a + 8] == 12) && unknown-#memory_int-unknown[b][b] == 1) && unknown-#memory_int-unknown[c][c + 8] + 7 == unknown-#memory_int-unknown[c][c + 16]) && unknown-#memory_int-unknown[c][c] == 0) && unknown-#memory_int-unknown[a][a + 8] + 6 == unknown-#memory_int-unknown[a][a + 16]) && unknown-#memory_int-unknown[c][c + (i + 4294967294) % 4294967296 * 8] == 1) && a == 0) && c == 0) && i == 3) && N <= 3) && b == 0) && 2 < N)) || (((((((!(c == a) && 1 <= N) && unknown-#memory_int-unknown[b][b] == 1) && i == 0) && c == 0) && !(b == c)) && N <= 2) && b == 0) RESULT: Ultimate proved your program to be correct! [2021-10-28 23:28:42,228 WARN L435 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forcibly destroying the process [2021-10-28 23:28:42,360 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcdd6348-c224-4f4a-a4f1-e6aa672644d4/bin/uautomizer-GMMbpWq8iD/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 137 Received shutdown request...