./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 4e77c044 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/config/AutomizerReach.xml -i ../../sv-benchmarks/c/array-fpi/ifcomp.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt --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 9d02ba8a4ea445de9fd7c02d7fe4044093ab49cd ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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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-4e77c04 [2021-10-13 00:49:26,405 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 00:49:26,407 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 00:49:26,446 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 00:49:26,446 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 00:49:26,450 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 00:49:26,452 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 00:49:26,456 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 00:49:26,459 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 00:49:26,465 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 00:49:26,466 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 00:49:26,468 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 00:49:26,469 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 00:49:26,471 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 00:49:26,474 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 00:49:26,482 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 00:49:26,483 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 00:49:26,484 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 00:49:26,486 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 00:49:26,488 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 00:49:26,490 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 00:49:26,492 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 00:49:26,493 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 00:49:26,494 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 00:49:26,498 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 00:49:26,498 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 00:49:26,499 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 00:49:26,500 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 00:49:26,501 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 00:49:26,502 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 00:49:26,503 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 00:49:26,504 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 00:49:26,505 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 00:49:26,506 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 00:49:26,507 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 00:49:26,507 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 00:49:26,508 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 00:49:26,508 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 00:49:26,509 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 00:49:26,510 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 00:49:26,510 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 00:49:26,511 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/config/svcomp-Reach-32bit-Automizer_Default.epf [2021-10-13 00:49:26,539 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 00:49:26,539 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 00:49:26,540 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-13 00:49:26,540 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-13 00:49:26,541 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-13 00:49:26,543 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-13 00:49:26,544 INFO L138 SettingsManager]: * Use SBE=true [2021-10-13 00:49:26,544 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 00:49:26,544 INFO L138 SettingsManager]: * sizeof long=4 [2021-10-13 00:49:26,545 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-13 00:49:26,546 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-10-13 00:49:26,546 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 00:49:26,546 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 00:49:26,546 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 00:49:26,547 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 00:49:26,547 INFO L138 SettingsManager]: * sizeof long double=12 [2021-10-13 00:49:26,547 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 00:49:26,547 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 00:49:26,548 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 00:49:26,548 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 00:49:26,548 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-13 00:49:26,548 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-13 00:49:26,549 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-13 00:49:26,549 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 00:49:26,549 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 00:49:26,550 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 00:49:26,550 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-10-13 00:49:26,550 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-13 00:49:26,550 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 00:49:26,553 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-13 00:49:26,554 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_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9d02ba8a4ea445de9fd7c02d7fe4044093ab49cd [2021-10-13 00:49:26,823 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 00:49:26,842 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 00:49:26,844 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 00:49:26,845 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 00:49:26,846 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 00:49:26,847 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/../../sv-benchmarks/c/array-fpi/ifcomp.c [2021-10-13 00:49:26,911 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/data/516354ce6/e7ad99144a804947ba5da3abb82d6660/FLAGba2fa16ab [2021-10-13 00:49:27,343 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 00:49:27,344 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/sv-benchmarks/c/array-fpi/ifcomp.c [2021-10-13 00:49:27,352 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/data/516354ce6/e7ad99144a804947ba5da3abb82d6660/FLAGba2fa16ab [2021-10-13 00:49:27,756 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/data/516354ce6/e7ad99144a804947ba5da3abb82d6660 [2021-10-13 00:49:27,758 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 00:49:27,760 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 00:49:27,776 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 00:49:27,777 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 00:49:27,780 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 00:49:27,780 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 12:49:27" (1/1) ... [2021-10-13 00:49:27,781 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7cc35ce6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:49:27, skipping insertion in model container [2021-10-13 00:49:27,782 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 12:49:27" (1/1) ... [2021-10-13 00:49:27,789 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 00:49:27,807 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 00:49:27,952 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_6317f8d3-d4f8-4348-903c-3fcd3247da42/sv-benchmarks/c/array-fpi/ifcomp.c[589,602] [2021-10-13 00:49:27,974 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 00:49:27,983 INFO L203 MainTranslator]: Completed pre-run [2021-10-13 00:49:27,995 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_6317f8d3-d4f8-4348-903c-3fcd3247da42/sv-benchmarks/c/array-fpi/ifcomp.c[589,602] [2021-10-13 00:49:28,006 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 00:49:28,019 INFO L208 MainTranslator]: Completed translation [2021-10-13 00:49:28,020 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:49:28 WrapperNode [2021-10-13 00:49:28,020 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-13 00:49:28,021 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-13 00:49:28,021 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-13 00:49:28,022 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-13 00:49:28,028 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:49:28" (1/1) ... [2021-10-13 00:49:28,035 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:49:28" (1/1) ... [2021-10-13 00:49:28,059 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-13 00:49:28,060 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-10-13 00:49:28,060 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-10-13 00:49:28,060 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-10-13 00:49:28,068 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:49:28" (1/1) ... [2021-10-13 00:49:28,069 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:49:28" (1/1) ... [2021-10-13 00:49:28,072 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:49:28" (1/1) ... [2021-10-13 00:49:28,072 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:49:28" (1/1) ... [2021-10-13 00:49:28,079 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:49:28" (1/1) ... [2021-10-13 00:49:28,083 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:49:28" (1/1) ... [2021-10-13 00:49:28,085 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:49:28" (1/1) ... [2021-10-13 00:49:28,088 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-10-13 00:49:28,089 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-10-13 00:49:28,089 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-10-13 00:49:28,089 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-10-13 00:49:28,090 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:49:28" (1/1) ... [2021-10-13 00:49:28,110 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-13 00:49:28,122 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 [2021-10-13 00:49:28,133 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-10-13 00:49:28,150 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-10-13 00:49:28,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-10-13 00:49:28,187 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-10-13 00:49:28,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-10-13 00:49:28,187 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-10-13 00:49:28,188 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-10-13 00:49:28,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-10-13 00:49:28,188 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-10-13 00:49:28,610 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-10-13 00:49:28,610 INFO L299 CfgBuilder]: Removed 12 assume(true) statements. [2021-10-13 00:49:28,612 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 12:49:28 BoogieIcfgContainer [2021-10-13 00:49:28,613 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-10-13 00:49:28,614 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-10-13 00:49:28,615 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-10-13 00:49:28,620 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-10-13 00:49:28,620 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.10 12:49:27" (1/3) ... [2021-10-13 00:49:28,621 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@53e7785f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 12:49:28, skipping insertion in model container [2021-10-13 00:49:28,621 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:49:28" (2/3) ... [2021-10-13 00:49:28,621 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@53e7785f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 12:49:28, skipping insertion in model container [2021-10-13 00:49:28,622 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 12:49:28" (3/3) ... [2021-10-13 00:49:28,623 INFO L111 eAbstractionObserver]: Analyzing ICFG ifcomp.c [2021-10-13 00:49:28,628 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-10-13 00:49:28,629 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-10-13 00:49:28,680 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-10-13 00:49:28,690 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, mConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-10-13 00:49:28,691 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-10-13 00:49:28,708 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) [2021-10-13 00:49:28,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-10-13 00:49:28,717 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:49:28,717 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 00:49:28,718 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:49:28,729 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:49:28,729 INFO L82 PathProgramCache]: Analyzing trace with hash 1152450264, now seen corresponding path program 1 times [2021-10-13 00:49:28,740 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:49:28,742 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [45406185] [2021-10-13 00:49:28,742 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:49:28,743 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:49:28,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:49:28,931 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:49:28,932 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:49:28,933 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [45406185] [2021-10-13 00:49:28,933 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [45406185] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-13 00:49:28,934 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-13 00:49:28,934 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-13 00:49:28,945 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [218713493] [2021-10-13 00:49:28,951 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-10-13 00:49:28,951 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:49:28,968 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-10-13 00:49:28,969 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-10-13 00:49:28,972 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) [2021-10-13 00:49:28,992 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:49:28,993 INFO L93 Difference]: Finished difference Result 50 states and 74 transitions. [2021-10-13 00:49:28,993 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-13 00:49:28,995 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 [2021-10-13 00:49:28,995 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:49:29,005 INFO L225 Difference]: With dead ends: 50 [2021-10-13 00:49:29,006 INFO L226 Difference]: Without dead ends: 23 [2021-10-13 00:49:29,009 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0ms TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-10-13 00:49:29,025 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23 states. [2021-10-13 00:49:29,040 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23 to 23. [2021-10-13 00:49:29,043 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) [2021-10-13 00:49:29,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 29 transitions. [2021-10-13 00:49:29,046 INFO L78 Accepts]: Start accepts. Automaton has 23 states and 29 transitions. Word has length 14 [2021-10-13 00:49:29,047 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:49:29,048 INFO L470 AbstractCegarLoop]: Abstraction has 23 states and 29 transitions. [2021-10-13 00:49:29,048 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) [2021-10-13 00:49:29,049 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 29 transitions. [2021-10-13 00:49:29,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-10-13 00:49:29,050 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:49:29,050 INFO L512 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-13 00:49:29,051 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-10-13 00:49:29,052 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:49:29,055 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:49:29,055 INFO L82 PathProgramCache]: Analyzing trace with hash 670750212, now seen corresponding path program 1 times [2021-10-13 00:49:29,055 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:49:29,056 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [497637406] [2021-10-13 00:49:29,056 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:49:29,056 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:49:29,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:49:29,188 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:49:29,188 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:49:29,188 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [497637406] [2021-10-13 00:49:29,189 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [497637406] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-13 00:49:29,189 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-13 00:49:29,190 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-10-13 00:49:29,190 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [361688841] [2021-10-13 00:49:29,192 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-10-13 00:49:29,192 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:49:29,195 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-10-13 00:49:29,195 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-10-13 00:49:29,196 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) [2021-10-13 00:49:29,305 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:49:29,305 INFO L93 Difference]: Finished difference Result 56 states and 74 transitions. [2021-10-13 00:49:29,307 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-10-13 00:49:29,307 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 [2021-10-13 00:49:29,307 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:49:29,309 INFO L225 Difference]: With dead ends: 56 [2021-10-13 00:49:29,309 INFO L226 Difference]: Without dead ends: 38 [2021-10-13 00:49:29,310 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 16.6ms TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-10-13 00:49:29,311 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 38 states. [2021-10-13 00:49:29,321 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 38 to 29. [2021-10-13 00:49:29,322 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) [2021-10-13 00:49:29,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 35 transitions. [2021-10-13 00:49:29,324 INFO L78 Accepts]: Start accepts. Automaton has 29 states and 35 transitions. Word has length 14 [2021-10-13 00:49:29,324 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:49:29,324 INFO L470 AbstractCegarLoop]: Abstraction has 29 states and 35 transitions. [2021-10-13 00:49:29,325 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) [2021-10-13 00:49:29,325 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 35 transitions. [2021-10-13 00:49:29,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-10-13 00:49:29,326 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:49:29,327 INFO L512 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] [2021-10-13 00:49:29,328 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-10-13 00:49:29,328 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:49:29,329 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:49:29,329 INFO L82 PathProgramCache]: Analyzing trace with hash -1978137699, now seen corresponding path program 1 times [2021-10-13 00:49:29,330 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:49:29,330 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [116857662] [2021-10-13 00:49:29,330 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:49:29,331 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:49:29,373 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-10-13 00:49:29,383 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [548984942] [2021-10-13 00:49:29,383 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:49:29,383 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-13 00:49:29,383 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 [2021-10-13 00:49:29,385 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-13 00:49:29,389 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2021-10-13 00:49:29,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:49:29,526 INFO L263 TraceCheckSpWp]: Trace formula consists of 102 conjuncts, 8 conjunts are in the unsatisfiable core [2021-10-13 00:49:29,530 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-13 00:49:29,617 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 [2021-10-13 00:49:29,747 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-10-13 00:49:29,747 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:49:29,748 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [116857662] [2021-10-13 00:49:29,748 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-10-13 00:49:29,748 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [548984942] [2021-10-13 00:49:29,748 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [548984942] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-13 00:49:29,749 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-13 00:49:29,749 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-10-13 00:49:29,749 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [843565698] [2021-10-13 00:49:29,750 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-10-13 00:49:29,750 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:49:29,750 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-10-13 00:49:29,751 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-10-13 00:49:29,751 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) [2021-10-13 00:49:29,851 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:49:29,852 INFO L93 Difference]: Finished difference Result 46 states and 54 transitions. [2021-10-13 00:49:29,852 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-10-13 00:49:29,852 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 [2021-10-13 00:49:29,853 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:49:29,854 INFO L225 Difference]: With dead ends: 46 [2021-10-13 00:49:29,854 INFO L226 Difference]: Without dead ends: 44 [2021-10-13 00:49:29,860 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 24 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 38.1ms TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2021-10-13 00:49:29,860 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 44 states. [2021-10-13 00:49:29,868 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 44 to 34. [2021-10-13 00:49:29,868 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) [2021-10-13 00:49:29,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 41 transitions. [2021-10-13 00:49:29,870 INFO L78 Accepts]: Start accepts. Automaton has 34 states and 41 transitions. Word has length 23 [2021-10-13 00:49:29,871 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:49:29,871 INFO L470 AbstractCegarLoop]: Abstraction has 34 states and 41 transitions. [2021-10-13 00:49:29,871 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) [2021-10-13 00:49:29,871 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 41 transitions. [2021-10-13 00:49:29,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2021-10-13 00:49:29,873 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:49:29,873 INFO L512 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] [2021-10-13 00:49:29,914 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2021-10-13 00:49:30,085 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-13 00:49:30,086 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:49:30,087 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:49:30,087 INFO L82 PathProgramCache]: Analyzing trace with hash -1659346963, now seen corresponding path program 1 times [2021-10-13 00:49:30,087 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:49:30,087 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1845348257] [2021-10-13 00:49:30,087 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:49:30,088 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:49:30,125 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-10-13 00:49:30,129 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [379283950] [2021-10-13 00:49:30,129 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:49:30,129 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-13 00:49:30,130 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 [2021-10-13 00:49:30,130 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-13 00:49:30,137 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2021-10-13 00:49:30,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:49:30,221 INFO L263 TraceCheckSpWp]: Trace formula consists of 107 conjuncts, 6 conjunts are in the unsatisfiable core [2021-10-13 00:49:30,223 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-13 00:49:30,341 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-10-13 00:49:30,341 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:49:30,341 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1845348257] [2021-10-13 00:49:30,341 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-10-13 00:49:30,342 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [379283950] [2021-10-13 00:49:30,342 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [379283950] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-13 00:49:30,342 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2021-10-13 00:49:30,342 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7] total 7 [2021-10-13 00:49:30,342 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [232638077] [2021-10-13 00:49:30,343 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-10-13 00:49:30,343 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:49:30,344 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-10-13 00:49:30,344 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-10-13 00:49:30,344 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) [2021-10-13 00:49:30,489 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:49:30,490 INFO L93 Difference]: Finished difference Result 92 states and 111 transitions. [2021-10-13 00:49:30,490 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-10-13 00:49:30,490 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 [2021-10-13 00:49:30,491 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:49:30,491 INFO L225 Difference]: With dead ends: 92 [2021-10-13 00:49:30,492 INFO L226 Difference]: Without dead ends: 53 [2021-10-13 00:49:30,492 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 28 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 39.2ms TimeCoverageRelationStatistics Valid=33, Invalid=57, Unknown=0, NotChecked=0, Total=90 [2021-10-13 00:49:30,492 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 53 states. [2021-10-13 00:49:30,496 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 53 to 35. [2021-10-13 00:49:30,497 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) [2021-10-13 00:49:30,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 41 transitions. [2021-10-13 00:49:30,498 INFO L78 Accepts]: Start accepts. Automaton has 35 states and 41 transitions. Word has length 26 [2021-10-13 00:49:30,498 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:49:30,498 INFO L470 AbstractCegarLoop]: Abstraction has 35 states and 41 transitions. [2021-10-13 00:49:30,498 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) [2021-10-13 00:49:30,498 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 41 transitions. [2021-10-13 00:49:30,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2021-10-13 00:49:30,499 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:49:30,499 INFO L512 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] [2021-10-13 00:49:30,537 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2021-10-13 00:49:30,725 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-13 00:49:30,726 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:49:30,726 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:49:30,726 INFO L82 PathProgramCache]: Analyzing trace with hash -643446870, now seen corresponding path program 1 times [2021-10-13 00:49:30,727 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:49:30,727 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [954584907] [2021-10-13 00:49:30,727 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:49:30,727 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:49:30,752 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-10-13 00:49:30,752 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [933483971] [2021-10-13 00:49:30,752 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:49:30,752 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-13 00:49:30,753 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 [2021-10-13 00:49:30,754 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-13 00:49:30,757 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2021-10-13 00:49:30,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:49:30,914 INFO L263 TraceCheckSpWp]: Trace formula consists of 117 conjuncts, 19 conjunts are in the unsatisfiable core [2021-10-13 00:49:30,917 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-13 00:49:31,098 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 [2021-10-13 00:49:31,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:31,270 INFO L354 Elim1Store]: treesize reduction 43, result has 14.0 percent of original size [2021-10-13 00:49:31,271 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 [2021-10-13 00:49:31,406 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2021-10-13 00:49:31,407 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:49:31,410 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [954584907] [2021-10-13 00:49:31,410 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-10-13 00:49:31,410 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [933483971] [2021-10-13 00:49:31,411 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [933483971] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-13 00:49:31,411 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2021-10-13 00:49:31,411 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8] total 8 [2021-10-13 00:49:31,415 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1021722242] [2021-10-13 00:49:31,417 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-10-13 00:49:31,421 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:49:31,421 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-10-13 00:49:31,422 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2021-10-13 00:49:31,423 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) [2021-10-13 00:49:31,588 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:49:31,588 INFO L93 Difference]: Finished difference Result 74 states and 86 transitions. [2021-10-13 00:49:31,589 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-10-13 00:49:31,589 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 [2021-10-13 00:49:31,590 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:49:31,600 INFO L225 Difference]: With dead ends: 74 [2021-10-13 00:49:31,600 INFO L226 Difference]: Without dead ends: 62 [2021-10-13 00:49:31,601 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 33 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 66.0ms TimeCoverageRelationStatistics Valid=33, Invalid=57, Unknown=0, NotChecked=0, Total=90 [2021-10-13 00:49:31,601 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 62 states. [2021-10-13 00:49:31,606 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 62 to 41. [2021-10-13 00:49:31,606 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) [2021-10-13 00:49:31,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 41 states and 48 transitions. [2021-10-13 00:49:31,607 INFO L78 Accepts]: Start accepts. Automaton has 41 states and 48 transitions. Word has length 32 [2021-10-13 00:49:31,607 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:49:31,607 INFO L470 AbstractCegarLoop]: Abstraction has 41 states and 48 transitions. [2021-10-13 00:49:31,608 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) [2021-10-13 00:49:31,608 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 48 transitions. [2021-10-13 00:49:31,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2021-10-13 00:49:31,609 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:49:31,609 INFO L512 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] [2021-10-13 00:49:31,622 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2021-10-13 00:49:31,815 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-13 00:49:31,815 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:49:31,816 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:49:31,816 INFO L82 PathProgramCache]: Analyzing trace with hash 1602880704, now seen corresponding path program 2 times [2021-10-13 00:49:31,816 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:49:31,816 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [584453772] [2021-10-13 00:49:31,816 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:49:31,816 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:49:31,880 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-10-13 00:49:31,880 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1368426954] [2021-10-13 00:49:31,881 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2021-10-13 00:49:31,881 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-13 00:49:31,881 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 [2021-10-13 00:49:31,884 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-13 00:49:31,904 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2021-10-13 00:49:31,990 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-10-13 00:49:31,990 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-10-13 00:49:31,992 INFO L263 TraceCheckSpWp]: Trace formula consists of 122 conjuncts, 8 conjunts are in the unsatisfiable core [2021-10-13 00:49:31,994 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-13 00:49:32,151 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-10-13 00:49:32,152 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:49:32,152 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [584453772] [2021-10-13 00:49:32,152 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-10-13 00:49:32,152 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1368426954] [2021-10-13 00:49:32,153 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1368426954] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-13 00:49:32,153 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2021-10-13 00:49:32,153 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9] total 9 [2021-10-13 00:49:32,153 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1063511999] [2021-10-13 00:49:32,154 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2021-10-13 00:49:32,154 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:49:32,154 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-10-13 00:49:32,155 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72 [2021-10-13 00:49:32,155 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) [2021-10-13 00:49:32,405 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:49:32,405 INFO L93 Difference]: Finished difference Result 124 states and 146 transitions. [2021-10-13 00:49:32,407 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-10-13 00:49:32,408 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 [2021-10-13 00:49:32,408 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:49:32,409 INFO L225 Difference]: With dead ends: 124 [2021-10-13 00:49:32,410 INFO L226 Difference]: Without dead ends: 95 [2021-10-13 00:49:32,410 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 38 GetRequests, 27 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 71.8ms TimeCoverageRelationStatistics Valid=52, Invalid=104, Unknown=0, NotChecked=0, Total=156 [2021-10-13 00:49:32,411 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 95 states. [2021-10-13 00:49:32,420 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 95 to 67. [2021-10-13 00:49:32,420 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) [2021-10-13 00:49:32,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 67 states and 78 transitions. [2021-10-13 00:49:32,421 INFO L78 Accepts]: Start accepts. Automaton has 67 states and 78 transitions. Word has length 35 [2021-10-13 00:49:32,421 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:49:32,422 INFO L470 AbstractCegarLoop]: Abstraction has 67 states and 78 transitions. [2021-10-13 00:49:32,422 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) [2021-10-13 00:49:32,422 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 78 transitions. [2021-10-13 00:49:32,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2021-10-13 00:49:32,423 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:49:32,423 INFO L512 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] [2021-10-13 00:49:32,461 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2021-10-13 00:49:32,644 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2021-10-13 00:49:32,644 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:49:32,645 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:49:32,645 INFO L82 PathProgramCache]: Analyzing trace with hash -2051071008, now seen corresponding path program 1 times [2021-10-13 00:49:32,645 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:49:32,645 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [449197380] [2021-10-13 00:49:32,645 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:49:32,645 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:49:32,669 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-10-13 00:49:32,669 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [550410088] [2021-10-13 00:49:32,669 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:49:32,669 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-13 00:49:32,669 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 [2021-10-13 00:49:32,670 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-13 00:49:32,686 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2021-10-13 00:49:32,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:49:32,875 INFO L263 TraceCheckSpWp]: Trace formula consists of 128 conjuncts, 30 conjunts are in the unsatisfiable core [2021-10-13 00:49:32,877 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-13 00:49:32,905 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 [2021-10-13 00:49:33,131 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-10-13 00:49:33,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:33,291 INFO L354 Elim1Store]: treesize reduction 33, result has 34.0 percent of original size [2021-10-13 00:49:33,294 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 [2021-10-13 00:49:33,448 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 [2021-10-13 00:49:33,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:33,563 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-10-13 00:49:33,563 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 [2021-10-13 00:49:33,878 INFO L354 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2021-10-13 00:49:33,878 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 [2021-10-13 00:49:33,900 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-10-13 00:49:33,901 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:49:33,901 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [449197380] [2021-10-13 00:49:33,901 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-10-13 00:49:33,901 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [550410088] [2021-10-13 00:49:33,901 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [550410088] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-13 00:49:33,902 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2021-10-13 00:49:33,902 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14] total 14 [2021-10-13 00:49:33,902 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [732374920] [2021-10-13 00:49:33,902 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2021-10-13 00:49:33,903 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:49:33,903 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2021-10-13 00:49:33,903 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=38, Invalid=144, Unknown=0, NotChecked=0, Total=182 [2021-10-13 00:49:33,904 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) [2021-10-13 00:49:34,419 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:49:34,419 INFO L93 Difference]: Finished difference Result 122 states and 141 transitions. [2021-10-13 00:49:34,419 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-10-13 00:49:34,420 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 [2021-10-13 00:49:34,420 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:49:34,420 INFO L225 Difference]: With dead ends: 122 [2021-10-13 00:49:34,421 INFO L226 Difference]: Without dead ends: 58 [2021-10-13 00:49:34,421 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 23 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 85 ImplicationChecksByTransitivity, 425.9ms TimeCoverageRelationStatistics Valid=118, Invalid=344, Unknown=0, NotChecked=0, Total=462 [2021-10-13 00:49:34,422 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 58 states. [2021-10-13 00:49:34,427 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 58 to 51. [2021-10-13 00:49:34,427 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) [2021-10-13 00:49:34,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 51 states and 59 transitions. [2021-10-13 00:49:34,428 INFO L78 Accepts]: Start accepts. Automaton has 51 states and 59 transitions. Word has length 36 [2021-10-13 00:49:34,428 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:49:34,428 INFO L470 AbstractCegarLoop]: Abstraction has 51 states and 59 transitions. [2021-10-13 00:49:34,428 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) [2021-10-13 00:49:34,428 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 59 transitions. [2021-10-13 00:49:34,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2021-10-13 00:49:34,430 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:49:34,430 INFO L512 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] [2021-10-13 00:49:34,470 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2021-10-13 00:49:34,630 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-13 00:49:34,630 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:49:34,631 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:49:34,631 INFO L82 PathProgramCache]: Analyzing trace with hash 27709117, now seen corresponding path program 3 times [2021-10-13 00:49:34,631 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:49:34,631 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1846735457] [2021-10-13 00:49:34,631 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:49:34,631 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:49:34,692 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-10-13 00:49:34,692 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [137309021] [2021-10-13 00:49:34,693 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-10-13 00:49:34,693 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-13 00:49:34,693 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 [2021-10-13 00:49:34,699 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-13 00:49:34,719 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2021-10-13 00:49:35,359 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s) [2021-10-13 00:49:35,359 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-10-13 00:49:35,362 INFO L263 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 31 conjunts are in the unsatisfiable core [2021-10-13 00:49:35,364 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-13 00:49:35,643 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 [2021-10-13 00:49:36,256 INFO L354 Elim1Store]: treesize reduction 1226, result has 23.8 percent of original size [2021-10-13 00:49:36,256 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 [2021-10-13 00:49:36,389 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-13 00:49:36,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:36,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:36,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:36,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:36,588 INFO L354 Elim1Store]: treesize reduction 102, result has 34.6 percent of original size [2021-10-13 00:49:36,588 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 [2021-10-13 00:49:36,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:36,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:36,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:36,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:36,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:36,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:36,779 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 [2021-10-13 00:49:36,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:36,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:36,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:36,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:36,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:36,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:36,996 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 [2021-10-13 00:49:37,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:37,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:37,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:37,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:37,195 INFO L354 Elim1Store]: treesize reduction 116, result has 31.8 percent of original size [2021-10-13 00:49:37,196 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 [2021-10-13 00:49:37,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:37,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:37,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:37,449 INFO L354 Elim1Store]: treesize reduction 171, result has 13.2 percent of original size [2021-10-13 00:49:37,450 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 [2021-10-13 00:49:38,600 INFO L354 Elim1Store]: treesize reduction 1615, result has 25.5 percent of original size [2021-10-13 00:49:38,601 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 [2021-10-13 00:49:38,721 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-13 00:49:38,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:38,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:38,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:38,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:38,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:38,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:38,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:38,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:38,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:38,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:38,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:38,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:38,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:38,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:38,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:38,850 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 [2021-10-13 00:49:39,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:39,058 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:49:39,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:39,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:39,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:39,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:39,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:39,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:39,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:39,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:39,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:39,089 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 [2021-10-13 00:49:39,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:39,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:39,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:39,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:39,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:39,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:39,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:39,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:39,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:39,369 INFO L354 Elim1Store]: treesize reduction 258, result has 9.5 percent of original size [2021-10-13 00:49:39,369 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 [2021-10-13 00:49:39,578 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-13 00:49:39,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:39,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:39,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:39,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:39,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:39,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:39,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:39,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:39,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:39,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:39,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:39,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:39,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:39,871 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:49:39,873 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 [2021-10-13 00:49:43,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:43,209 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:49:43,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:43,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:43,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:43,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:43,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:43,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:43,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:43,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:43,372 INFO L354 Elim1Store]: treesize reduction 210, result has 25.5 percent of original size [2021-10-13 00:49:43,373 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 [2021-10-13 00:49:43,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:43,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:43,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:43,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:43,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:43,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:43,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:43,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:43,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:43,645 INFO L354 Elim1Store]: treesize reduction 211, result has 26.0 percent of original size [2021-10-13 00:49:43,645 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 [2021-10-13 00:49:43,895 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2021-10-13 00:49:43,896 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:49:43,896 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1846735457] [2021-10-13 00:49:43,896 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-10-13 00:49:43,896 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [137309021] [2021-10-13 00:49:43,896 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [137309021] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-13 00:49:43,896 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2021-10-13 00:49:43,896 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [20] total 20 [2021-10-13 00:49:43,897 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1234537089] [2021-10-13 00:49:43,897 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 20 states [2021-10-13 00:49:43,897 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:49:43,898 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2021-10-13 00:49:43,898 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=111, Invalid=269, Unknown=0, NotChecked=0, Total=380 [2021-10-13 00:49:43,898 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) [2021-10-13 00:49:44,802 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:49:44,803 INFO L93 Difference]: Finished difference Result 211 states and 245 transitions. [2021-10-13 00:49:44,803 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-10-13 00:49:44,804 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 [2021-10-13 00:49:44,804 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:49:44,806 INFO L225 Difference]: With dead ends: 211 [2021-10-13 00:49:44,806 INFO L226 Difference]: Without dead ends: 167 [2021-10-13 00:49:44,807 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 33 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 266 ImplicationChecksByTransitivity, 497.6ms TimeCoverageRelationStatistics Valid=354, Invalid=836, Unknown=0, NotChecked=0, Total=1190 [2021-10-13 00:49:44,808 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 167 states. [2021-10-13 00:49:44,824 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 167 to 91. [2021-10-13 00:49:44,828 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) [2021-10-13 00:49:44,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 91 states and 109 transitions. [2021-10-13 00:49:44,833 INFO L78 Accepts]: Start accepts. Automaton has 91 states and 109 transitions. Word has length 41 [2021-10-13 00:49:44,833 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:49:44,833 INFO L470 AbstractCegarLoop]: Abstraction has 91 states and 109 transitions. [2021-10-13 00:49:44,834 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) [2021-10-13 00:49:44,834 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 109 transitions. [2021-10-13 00:49:44,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2021-10-13 00:49:44,838 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:49:44,839 INFO L512 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] [2021-10-13 00:49:44,849 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2021-10-13 00:49:45,044 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable7 [2021-10-13 00:49:45,044 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:49:45,044 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:49:45,044 INFO L82 PathProgramCache]: Analyzing trace with hash 658217347, now seen corresponding path program 2 times [2021-10-13 00:49:45,045 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:49:45,045 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1080663003] [2021-10-13 00:49:45,045 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:49:45,045 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:49:45,099 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-10-13 00:49:45,099 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1203122104] [2021-10-13 00:49:45,100 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2021-10-13 00:49:45,100 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-13 00:49:45,100 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 [2021-10-13 00:49:45,101 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-13 00:49:45,102 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2021-10-13 00:49:45,280 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-10-13 00:49:45,280 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-10-13 00:49:45,281 INFO L263 TraceCheckSpWp]: Trace formula consists of 138 conjuncts, 8 conjunts are in the unsatisfiable core [2021-10-13 00:49:45,286 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-13 00:49:45,452 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 12 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2021-10-13 00:49:45,452 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:49:45,453 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1080663003] [2021-10-13 00:49:45,453 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-10-13 00:49:45,453 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1203122104] [2021-10-13 00:49:45,453 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1203122104] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-13 00:49:45,453 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2021-10-13 00:49:45,453 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9] total 9 [2021-10-13 00:49:45,454 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2127238549] [2021-10-13 00:49:45,455 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2021-10-13 00:49:45,455 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:49:45,456 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-10-13 00:49:45,456 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72 [2021-10-13 00:49:45,456 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) [2021-10-13 00:49:45,643 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:49:45,644 INFO L93 Difference]: Finished difference Result 185 states and 223 transitions. [2021-10-13 00:49:45,644 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-10-13 00:49:45,644 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 [2021-10-13 00:49:45,644 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:49:45,645 INFO L225 Difference]: With dead ends: 185 [2021-10-13 00:49:45,645 INFO L226 Difference]: Without dead ends: 101 [2021-10-13 00:49:45,646 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 45 GetRequests, 34 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 54.7ms TimeCoverageRelationStatistics Valid=52, Invalid=104, Unknown=0, NotChecked=0, Total=156 [2021-10-13 00:49:45,646 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 101 states. [2021-10-13 00:49:45,654 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 101 to 75. [2021-10-13 00:49:45,654 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) [2021-10-13 00:49:45,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 75 states and 82 transitions. [2021-10-13 00:49:45,655 INFO L78 Accepts]: Start accepts. Automaton has 75 states and 82 transitions. Word has length 42 [2021-10-13 00:49:45,655 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:49:45,655 INFO L470 AbstractCegarLoop]: Abstraction has 75 states and 82 transitions. [2021-10-13 00:49:45,655 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) [2021-10-13 00:49:45,656 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 82 transitions. [2021-10-13 00:49:45,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2021-10-13 00:49:45,657 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:49:45,657 INFO L512 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] [2021-10-13 00:49:45,696 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2021-10-13 00:49:45,884 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable8 [2021-10-13 00:49:45,885 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:49:45,885 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:49:45,885 INFO L82 PathProgramCache]: Analyzing trace with hash -1356840755, now seen corresponding path program 4 times [2021-10-13 00:49:45,885 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:49:45,885 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1263242978] [2021-10-13 00:49:45,885 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:49:45,886 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:49:45,908 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-10-13 00:49:45,908 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1772845702] [2021-10-13 00:49:45,909 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2021-10-13 00:49:45,909 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-13 00:49:45,909 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 [2021-10-13 00:49:45,910 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-13 00:49:45,916 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2021-10-13 00:49:46,115 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-10-13 00:49:46,115 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-10-13 00:49:46,116 INFO L263 TraceCheckSpWp]: Trace formula consists of 76 conjuncts, 10 conjunts are in the unsatisfiable core [2021-10-13 00:49:46,118 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-13 00:49:46,319 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 22 proven. 12 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2021-10-13 00:49:46,320 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:49:46,320 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1263242978] [2021-10-13 00:49:46,320 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-10-13 00:49:46,320 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1772845702] [2021-10-13 00:49:46,320 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1772845702] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-13 00:49:46,320 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2021-10-13 00:49:46,320 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11] total 11 [2021-10-13 00:49:46,321 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1308839829] [2021-10-13 00:49:46,321 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2021-10-13 00:49:46,323 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:49:46,323 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-10-13 00:49:46,324 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=75, Unknown=0, NotChecked=0, Total=110 [2021-10-13 00:49:46,324 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) [2021-10-13 00:49:46,596 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:49:46,596 INFO L93 Difference]: Finished difference Result 156 states and 167 transitions. [2021-10-13 00:49:46,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-10-13 00:49:46,596 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 [2021-10-13 00:49:46,597 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:49:46,598 INFO L225 Difference]: With dead ends: 156 [2021-10-13 00:49:46,598 INFO L226 Difference]: Without dead ends: 126 [2021-10-13 00:49:46,598 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 48 GetRequests, 34 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 27 ImplicationChecksByTransitivity, 85.4ms TimeCoverageRelationStatistics Valid=75, Invalid=165, Unknown=0, NotChecked=0, Total=240 [2021-10-13 00:49:46,599 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 126 states. [2021-10-13 00:49:46,614 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 126 to 89. [2021-10-13 00:49:46,615 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) [2021-10-13 00:49:46,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 89 states and 97 transitions. [2021-10-13 00:49:46,615 INFO L78 Accepts]: Start accepts. Automaton has 89 states and 97 transitions. Word has length 44 [2021-10-13 00:49:46,615 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:49:46,616 INFO L470 AbstractCegarLoop]: Abstraction has 89 states and 97 transitions. [2021-10-13 00:49:46,616 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) [2021-10-13 00:49:46,616 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 97 transitions. [2021-10-13 00:49:46,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2021-10-13 00:49:46,619 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:49:46,620 INFO L512 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] [2021-10-13 00:49:46,664 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2021-10-13 00:49:46,833 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-13 00:49:46,834 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:49:46,834 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:49:46,834 INFO L82 PathProgramCache]: Analyzing trace with hash 686844275, now seen corresponding path program 3 times [2021-10-13 00:49:46,834 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:49:46,834 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1570137128] [2021-10-13 00:49:46,835 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:49:46,835 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:49:46,874 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-10-13 00:49:46,874 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1220426912] [2021-10-13 00:49:46,874 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-10-13 00:49:46,874 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-13 00:49:46,874 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 [2021-10-13 00:49:46,879 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-13 00:49:46,897 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2021-10-13 00:49:47,561 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s) [2021-10-13 00:49:47,561 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-10-13 00:49:47,565 INFO L263 TraceCheckSpWp]: Trace formula consists of 143 conjuncts, 52 conjunts are in the unsatisfiable core [2021-10-13 00:49:47,568 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-13 00:49:47,590 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 [2021-10-13 00:49:47,965 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 [2021-10-13 00:49:48,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:48,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:48,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:48,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:48,145 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:49:48,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:48,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:48,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:48,421 INFO L354 Elim1Store]: treesize reduction 477, result has 39.0 percent of original size [2021-10-13 00:49:48,421 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 [2021-10-13 00:49:48,485 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-13 00:49:48,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:48,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:48,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:48,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:48,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:48,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:48,557 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 [2021-10-13 00:49:48,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:48,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:48,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:48,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:48,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:48,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:48,656 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 [2021-10-13 00:49:48,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:48,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:48,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:48,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:48,779 INFO L354 Elim1Store]: treesize reduction 171, result has 0.6 percent of original size [2021-10-13 00:49:48,779 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 [2021-10-13 00:49:48,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:48,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:48,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:48,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:48,877 INFO L354 Elim1Store]: treesize reduction 118, result has 31.4 percent of original size [2021-10-13 00:49:48,878 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 210 treesize of output 202 [2021-10-13 00:49:49,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:49,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:49,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:49,127 INFO L354 Elim1Store]: treesize reduction 141, result has 27.7 percent of original size [2021-10-13 00:49:49,128 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 [2021-10-13 00:49:49,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:49,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:49,524 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:49:49,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:49,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:49,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:49,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:49,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:49,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:49,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:49,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:49:49,983 INFO L354 Elim1Store]: treesize reduction 700, result has 36.0 percent of original size [2021-10-13 00:49:49,984 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 [2021-10-13 00:50:24,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:24,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:24,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:24,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:24,838 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:50:24,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:24,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:24,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:24,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:24,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:24,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:24,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:24,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:24,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:24,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:24,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:24,861 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 [2021-10-13 00:50:25,146 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-13 00:50:25,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,265 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:50:25,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,274 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 [2021-10-13 00:50:25,368 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-13 00:50:25,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,417 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:50:25,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,425 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 [2021-10-13 00:50:25,492 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-13 00:50:25,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,645 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 [2021-10-13 00:50:25,795 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-13 00:50:25,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:25,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:26,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:26,001 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 [2021-10-13 00:50:26,188 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-13 00:50:26,308 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:50:26,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:26,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:26,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:26,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:26,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:26,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:26,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:26,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:26,335 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:50:26,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:26,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:26,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:26,345 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 [2021-10-13 00:50:26,416 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-13 00:50:26,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:26,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:26,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:26,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:26,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:26,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:26,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:26,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:26,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:26,564 INFO L354 Elim1Store]: treesize reduction 281, result has 0.4 percent of original size [2021-10-13 00:50:26,565 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 [2021-10-13 00:50:27,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:27,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:27,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:27,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:27,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:27,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:27,627 INFO L354 Elim1Store]: treesize reduction 249, result has 27.4 percent of original size [2021-10-13 00:50:27,627 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 [2021-10-13 00:50:32,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:32,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:32,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:32,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:32,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:32,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:32,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:32,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:32,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:32,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:32,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:32,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:32,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:32,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:32,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:32,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:32,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:32,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:32,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:32,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:32,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:32,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:32,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:32,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:32,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:32,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:32,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:32,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:32,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:32,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:32,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:32,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:32,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:32,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:32,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:32,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:50:33,252 INFO L354 Elim1Store]: treesize reduction 194, result has 72.8 percent of original size [2021-10-13 00:50:33,252 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 [2021-10-13 00:51:14,490 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 [2021-10-13 00:51:14,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:14,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:14,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:14,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:14,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:14,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:14,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:14,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:14,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:14,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:14,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:14,672 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:14,673 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:14,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:14,675 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:14,686 INFO L354 Elim1Store]: treesize reduction 46, result has 2.1 percent of original size [2021-10-13 00:51:14,687 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 [2021-10-13 00:51:14,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:14,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:14,785 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:14,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:14,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:14,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:14,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:14,794 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:14,796 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 [2021-10-13 00:51:14,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:14,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:14,853 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:14,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:14,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:14,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:14,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:14,858 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:14,860 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 [2021-10-13 00:51:14,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:14,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:14,939 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:14,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:14,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:14,941 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:14,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:14,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:14,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:14,945 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:14,955 INFO L354 Elim1Store]: treesize reduction 25, result has 10.7 percent of original size [2021-10-13 00:51:14,955 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 [2021-10-13 00:51:15,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:15,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:15,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:15,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:15,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:15,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:15,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:15,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:15,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:15,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:15,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:15,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:15,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:15,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:15,157 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:15,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:15,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:15,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:15,159 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:15,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:15,160 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:15,169 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-13 00:51:15,170 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 [2021-10-13 00:51:15,253 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-13 00:51:15,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:15,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:15,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:15,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:15,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:15,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:15,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:15,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:15,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:15,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:15,533 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 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 [2021-10-13 00:51:15,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:15,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:15,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:15,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:15,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:15,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:15,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:15,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:15,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:15,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:15,666 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 [2021-10-13 00:51:15,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:15,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:15,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:15,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:15,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:15,710 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:15,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:15,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:15,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:15,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:15,715 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:15,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:15,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:15,718 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:15,724 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-13 00:51:15,725 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 [2021-10-13 00:51:16,279 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:51:16,280 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:51:16,280 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1570137128] [2021-10-13 00:51:16,280 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-10-13 00:51:16,280 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1220426912] [2021-10-13 00:51:16,280 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1220426912] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-13 00:51:16,280 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2021-10-13 00:51:16,281 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [28] total 28 [2021-10-13 00:51:16,281 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [945507239] [2021-10-13 00:51:16,283 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 28 states [2021-10-13 00:51:16,283 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:51:16,284 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants. [2021-10-13 00:51:16,285 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=127, Invalid=629, Unknown=0, NotChecked=0, Total=756 [2021-10-13 00:51:16,285 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) [2021-10-13 00:51:17,709 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:51:17,709 INFO L93 Difference]: Finished difference Result 117 states and 124 transitions. [2021-10-13 00:51:17,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-10-13 00:51:17,710 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 [2021-10-13 00:51:17,711 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:51:17,712 INFO L225 Difference]: With dead ends: 117 [2021-10-13 00:51:17,712 INFO L226 Difference]: Without dead ends: 115 [2021-10-13 00:51:17,713 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 57 GetRequests, 18 SyntacticMatches, 0 SemanticMatches, 39 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 373 ImplicationChecksByTransitivity, 1325.3ms TimeCoverageRelationStatistics Valid=317, Invalid=1323, Unknown=0, NotChecked=0, Total=1640 [2021-10-13 00:51:17,713 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 115 states. [2021-10-13 00:51:17,722 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 115 to 107. [2021-10-13 00:51:17,723 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) [2021-10-13 00:51:17,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 107 states and 115 transitions. [2021-10-13 00:51:17,724 INFO L78 Accepts]: Start accepts. Automaton has 107 states and 115 transitions. Word has length 45 [2021-10-13 00:51:17,724 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:51:17,724 INFO L470 AbstractCegarLoop]: Abstraction has 107 states and 115 transitions. [2021-10-13 00:51:17,724 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) [2021-10-13 00:51:17,725 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 115 transitions. [2021-10-13 00:51:17,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2021-10-13 00:51:17,725 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:51:17,726 INFO L512 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] [2021-10-13 00:51:17,740 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2021-10-13 00:51:17,934 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-13 00:51:17,935 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:51:17,935 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:51:17,935 INFO L82 PathProgramCache]: Analyzing trace with hash 1067469728, now seen corresponding path program 5 times [2021-10-13 00:51:17,935 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:51:17,935 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1035240558] [2021-10-13 00:51:17,935 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:51:17,936 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:51:17,957 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-10-13 00:51:17,958 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [454917562] [2021-10-13 00:51:17,958 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2021-10-13 00:51:17,958 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-13 00:51:17,958 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 [2021-10-13 00:51:17,959 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-13 00:51:17,989 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2021-10-13 00:51:21,290 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 5 check-sat command(s) [2021-10-13 00:51:21,291 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-10-13 00:51:21,296 INFO L263 TraceCheckSpWp]: Trace formula consists of 142 conjuncts, 10 conjunts are in the unsatisfiable core [2021-10-13 00:51:21,298 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-13 00:51:21,485 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 19 proven. 15 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2021-10-13 00:51:21,486 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:51:21,486 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1035240558] [2021-10-13 00:51:21,486 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-10-13 00:51:21,486 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [454917562] [2021-10-13 00:51:21,486 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [454917562] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-13 00:51:21,486 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2021-10-13 00:51:21,486 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11] total 11 [2021-10-13 00:51:21,486 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1012471926] [2021-10-13 00:51:21,487 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2021-10-13 00:51:21,487 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:51:21,487 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-10-13 00:51:21,487 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=75, Unknown=0, NotChecked=0, Total=110 [2021-10-13 00:51:21,487 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) [2021-10-13 00:51:21,786 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:51:21,787 INFO L93 Difference]: Finished difference Result 143 states and 149 transitions. [2021-10-13 00:51:21,787 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-10-13 00:51:21,787 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 [2021-10-13 00:51:21,787 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:51:21,788 INFO L225 Difference]: With dead ends: 143 [2021-10-13 00:51:21,788 INFO L226 Difference]: Without dead ends: 116 [2021-10-13 00:51:21,788 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 56 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 27 ImplicationChecksByTransitivity, 75.3ms TimeCoverageRelationStatistics Valid=75, Invalid=165, Unknown=0, NotChecked=0, Total=240 [2021-10-13 00:51:21,789 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 116 states. [2021-10-13 00:51:21,795 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 116 to 86. [2021-10-13 00:51:21,796 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) [2021-10-13 00:51:21,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 86 states and 90 transitions. [2021-10-13 00:51:21,797 INFO L78 Accepts]: Start accepts. Automaton has 86 states and 90 transitions. Word has length 47 [2021-10-13 00:51:21,797 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:51:21,797 INFO L470 AbstractCegarLoop]: Abstraction has 86 states and 90 transitions. [2021-10-13 00:51:21,797 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) [2021-10-13 00:51:21,798 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 90 transitions. [2021-10-13 00:51:21,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2021-10-13 00:51:21,798 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:51:21,798 INFO L512 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] [2021-10-13 00:51:21,806 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2021-10-13 00:51:22,005 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11,11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-13 00:51:22,006 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:51:22,006 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:51:22,006 INFO L82 PathProgramCache]: Analyzing trace with hash 132233513, now seen corresponding path program 4 times [2021-10-13 00:51:22,006 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:51:22,006 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [988287159] [2021-10-13 00:51:22,006 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:51:22,007 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:51:22,038 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-10-13 00:51:22,038 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1417147319] [2021-10-13 00:51:22,038 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2021-10-13 00:51:22,038 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-13 00:51:22,038 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 [2021-10-13 00:51:22,044 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-13 00:51:22,049 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2021-10-13 00:51:22,774 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-10-13 00:51:22,774 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-10-13 00:51:22,776 INFO L263 TraceCheckSpWp]: Trace formula consists of 154 conjuncts, 54 conjunts are in the unsatisfiable core [2021-10-13 00:51:22,778 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-13 00:51:22,807 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-10-13 00:51:22,807 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 [2021-10-13 00:51:22,860 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 [2021-10-13 00:51:22,975 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:22,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:22,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:22,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:22,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:22,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:22,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:22,986 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 [2021-10-13 00:51:23,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,039 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 [2021-10-13 00:51:23,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,083 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 [2021-10-13 00:51:23,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,102 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 [2021-10-13 00:51:23,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,248 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 [2021-10-13 00:51:23,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,478 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 [2021-10-13 00:51:23,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,653 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:23,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,659 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:23,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,674 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:23,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,678 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:23,704 INFO L354 Elim1Store]: treesize reduction 56, result has 25.3 percent of original size [2021-10-13 00:51:23,704 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 [2021-10-13 00:51:23,772 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-13 00:51:23,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,850 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 [2021-10-13 00:51:23,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,960 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 [2021-10-13 00:51:23,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:23,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:24,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:24,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:24,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:24,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:24,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:24,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:24,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:24,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:24,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:24,009 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:24,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:24,011 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:24,011 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:24,017 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-13 00:51:24,018 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 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 [2021-10-13 00:51:24,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:24,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:24,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:24,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:24,257 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:24,257 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:24,267 INFO L354 Elim1Store]: treesize reduction 35, result has 16.7 percent of original size [2021-10-13 00:51:24,268 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 [2021-10-13 00:51:24,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:24,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:24,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:24,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:24,583 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:24,583 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:24,595 INFO L354 Elim1Store]: treesize reduction 41, result has 14.6 percent of original size [2021-10-13 00:51:24,596 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 [2021-10-13 00:51:24,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:24,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:24,825 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:24,826 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:24,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:24,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:24,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:24,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:24,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:24,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:24,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:24,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:24,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:24,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:24,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:24,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:24,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:24,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:24,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:24,838 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:24,838 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:24,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:24,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:24,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:24,841 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:24,841 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:24,908 INFO L354 Elim1Store]: treesize reduction 170, result has 16.3 percent of original size [2021-10-13 00:51:24,908 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 [2021-10-13 00:51:25,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:25,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:25,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:25,101 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:25,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:25,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:25,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:25,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:25,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:25,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:25,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:25,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:25,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:25,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:25,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:25,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:25,116 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:25,117 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 [2021-10-13 00:51:25,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:25,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:25,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:25,187 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:25,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:25,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:25,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:25,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:25,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:25,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:25,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:25,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:25,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:25,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:25,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:25,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:25,199 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:25,200 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 [2021-10-13 00:51:25,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:25,262 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:25,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:25,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:25,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:25,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:25,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:25,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:25,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:25,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:25,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:25,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:25,279 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:25,280 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:25,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:25,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:25,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:25,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:25,285 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:25,292 INFO L354 Elim1Store]: treesize reduction 48, result has 2.0 percent of original size [2021-10-13 00:51:25,293 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 [2021-10-13 00:51:25,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:25,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:25,570 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:25,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:25,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:25,573 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:25,596 INFO L354 Elim1Store]: treesize reduction 92, result has 14.0 percent of original size [2021-10-13 00:51:25,597 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 [2021-10-13 00:51:26,407 INFO L354 Elim1Store]: treesize reduction 60, result has 17.8 percent of original size [2021-10-13 00:51:26,407 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 [2021-10-13 00:51:26,437 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:51:26,437 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:51:26,437 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [988287159] [2021-10-13 00:51:26,437 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-10-13 00:51:26,437 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1417147319] [2021-10-13 00:51:26,438 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1417147319] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-13 00:51:26,438 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2021-10-13 00:51:26,438 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [25] total 25 [2021-10-13 00:51:26,438 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2080679700] [2021-10-13 00:51:26,438 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 25 states [2021-10-13 00:51:26,438 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:51:26,439 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants. [2021-10-13 00:51:26,439 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=78, Invalid=522, Unknown=0, NotChecked=0, Total=600 [2021-10-13 00:51:26,440 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) [2021-10-13 00:51:29,772 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:51:29,772 INFO L93 Difference]: Finished difference Result 89 states and 92 transitions. [2021-10-13 00:51:29,773 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2021-10-13 00:51:29,773 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 [2021-10-13 00:51:29,773 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:51:29,774 INFO L225 Difference]: With dead ends: 89 [2021-10-13 00:51:29,774 INFO L226 Difference]: Without dead ends: 54 [2021-10-13 00:51:29,775 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 38 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 351 ImplicationChecksByTransitivity, 2031.0ms TimeCoverageRelationStatistics Valid=255, Invalid=1305, Unknown=0, NotChecked=0, Total=1560 [2021-10-13 00:51:29,775 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 54 states. [2021-10-13 00:51:29,780 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 54 to 53. [2021-10-13 00:51:29,780 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) [2021-10-13 00:51:29,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 53 states and 56 transitions. [2021-10-13 00:51:29,781 INFO L78 Accepts]: Start accepts. Automaton has 53 states and 56 transitions. Word has length 49 [2021-10-13 00:51:29,781 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:51:29,781 INFO L470 AbstractCegarLoop]: Abstraction has 53 states and 56 transitions. [2021-10-13 00:51:29,782 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) [2021-10-13 00:51:29,782 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 56 transitions. [2021-10-13 00:51:29,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2021-10-13 00:51:29,782 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:51:29,782 INFO L512 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] [2021-10-13 00:51:29,819 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Forceful destruction successful, exit code 0 [2021-10-13 00:51:29,983 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12,12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-13 00:51:29,983 INFO L402 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:51:29,983 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:51:29,984 INFO L82 PathProgramCache]: Analyzing trace with hash -1152617206, now seen corresponding path program 6 times [2021-10-13 00:51:29,984 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:51:29,984 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [816446359] [2021-10-13 00:51:29,984 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:51:29,984 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:51:30,004 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-10-13 00:51:30,004 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1420970784] [2021-10-13 00:51:30,004 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2021-10-13 00:51:30,005 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-13 00:51:30,005 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 [2021-10-13 00:51:30,006 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-13 00:51:30,021 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2021-10-13 00:51:32,034 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 5 check-sat command(s) [2021-10-13 00:51:32,034 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-10-13 00:51:32,040 INFO L263 TraceCheckSpWp]: Trace formula consists of 147 conjuncts, 39 conjunts are in the unsatisfiable core [2021-10-13 00:51:32,041 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-13 00:51:32,278 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 [2021-10-13 00:51:32,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,371 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:32,371 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:32,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,372 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:32,380 INFO L354 Elim1Store]: treesize reduction 27, result has 3.6 percent of original size [2021-10-13 00:51:32,380 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 [2021-10-13 00:51:32,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,449 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:32,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,457 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:32,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,459 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:32,470 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-10-13 00:51:32,470 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 [2021-10-13 00:51:32,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,546 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:32,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,552 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:32,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,554 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:32,563 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-10-13 00:51:32,564 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 [2021-10-13 00:51:32,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,585 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:32,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,587 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:32,591 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-10-13 00:51:32,591 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 [2021-10-13 00:51:32,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,709 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:32,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,711 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:32,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,713 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:32,722 INFO L354 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2021-10-13 00:51:32,723 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 [2021-10-13 00:51:32,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,780 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:32,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,798 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:32,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,800 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:32,810 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-13 00:51:32,810 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 [2021-10-13 00:51:32,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,974 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:32,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,986 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:32,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:32,988 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:32,996 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-13 00:51:32,996 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 [2021-10-13 00:51:33,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:33,053 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:33,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:33,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:33,056 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:33,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:33,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:33,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:33,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:33,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:33,062 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:33,075 INFO L354 Elim1Store]: treesize reduction 33, result has 8.3 percent of original size [2021-10-13 00:51:33,075 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 [2021-10-13 00:51:33,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:33,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:33,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:33,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:33,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:33,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:33,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:33,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:33,207 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:33,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:33,208 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:33,212 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-13 00:51:33,212 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 [2021-10-13 00:51:33,392 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2021-10-13 00:51:33,393 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:51:33,393 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [816446359] [2021-10-13 00:51:33,393 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-10-13 00:51:33,393 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1420970784] [2021-10-13 00:51:33,393 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1420970784] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-13 00:51:33,393 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2021-10-13 00:51:33,393 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15] total 15 [2021-10-13 00:51:33,393 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1115272464] [2021-10-13 00:51:33,394 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2021-10-13 00:51:33,394 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:51:33,394 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-10-13 00:51:33,394 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=44, Invalid=166, Unknown=0, NotChecked=0, Total=210 [2021-10-13 00:51:33,395 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) [2021-10-13 00:51:35,780 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:51:35,781 INFO L93 Difference]: Finished difference Result 100 states and 104 transitions. [2021-10-13 00:51:35,781 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-10-13 00:51:35,781 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 [2021-10-13 00:51:35,781 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:51:35,782 INFO L225 Difference]: With dead ends: 100 [2021-10-13 00:51:35,782 INFO L226 Difference]: Without dead ends: 98 [2021-10-13 00:51:35,783 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 56 GetRequests, 36 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 89 ImplicationChecksByTransitivity, 2075.9ms TimeCoverageRelationStatistics Valid=94, Invalid=368, Unknown=0, NotChecked=0, Total=462 [2021-10-13 00:51:35,783 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 98 states. [2021-10-13 00:51:35,787 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 98 to 59. [2021-10-13 00:51:35,787 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) [2021-10-13 00:51:35,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 59 states and 63 transitions. [2021-10-13 00:51:35,788 INFO L78 Accepts]: Start accepts. Automaton has 59 states and 63 transitions. Word has length 50 [2021-10-13 00:51:35,788 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:51:35,788 INFO L470 AbstractCegarLoop]: Abstraction has 59 states and 63 transitions. [2021-10-13 00:51:35,788 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) [2021-10-13 00:51:35,789 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 63 transitions. [2021-10-13 00:51:35,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2021-10-13 00:51:35,789 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:51:35,789 INFO L512 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] [2021-10-13 00:51:35,801 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Forceful destruction successful, exit code 0 [2021-10-13 00:51:35,997 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13 [2021-10-13 00:51:35,997 INFO L402 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:51:35,998 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:51:35,998 INFO L82 PathProgramCache]: Analyzing trace with hash -1561076896, now seen corresponding path program 7 times [2021-10-13 00:51:35,998 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:51:35,998 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [824465321] [2021-10-13 00:51:35,998 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:51:35,998 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:51:36,017 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-10-13 00:51:36,018 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1782532613] [2021-10-13 00:51:36,018 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2021-10-13 00:51:36,018 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-13 00:51:36,018 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 [2021-10-13 00:51:36,019 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-13 00:51:36,036 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Waiting until timeout for monitored process [2021-10-13 00:51:36,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:51:36,516 INFO L263 TraceCheckSpWp]: Trace formula consists of 152 conjuncts, 12 conjunts are in the unsatisfiable core [2021-10-13 00:51:36,517 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-13 00:51:36,744 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 35 proven. 22 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2021-10-13 00:51:36,744 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:51:36,744 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [824465321] [2021-10-13 00:51:36,744 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-10-13 00:51:36,744 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1782532613] [2021-10-13 00:51:36,744 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1782532613] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-13 00:51:36,745 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2021-10-13 00:51:36,745 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13] total 13 [2021-10-13 00:51:36,745 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1501490559] [2021-10-13 00:51:36,745 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2021-10-13 00:51:36,745 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:51:36,746 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-10-13 00:51:36,746 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=48, Invalid=108, Unknown=0, NotChecked=0, Total=156 [2021-10-13 00:51:36,746 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) [2021-10-13 00:51:37,037 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:51:37,037 INFO L93 Difference]: Finished difference Result 182 states and 193 transitions. [2021-10-13 00:51:37,038 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-10-13 00:51:37,038 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 [2021-10-13 00:51:37,038 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:51:37,041 INFO L225 Difference]: With dead ends: 182 [2021-10-13 00:51:37,041 INFO L226 Difference]: Without dead ends: 149 [2021-10-13 00:51:37,044 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 41 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 44 ImplicationChecksByTransitivity, 101.0ms TimeCoverageRelationStatistics Valid=102, Invalid=240, Unknown=0, NotChecked=0, Total=342 [2021-10-13 00:51:37,045 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 149 states. [2021-10-13 00:51:37,053 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 149 to 105. [2021-10-13 00:51:37,055 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) [2021-10-13 00:51:37,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 105 states and 113 transitions. [2021-10-13 00:51:37,056 INFO L78 Accepts]: Start accepts. Automaton has 105 states and 113 transitions. Word has length 53 [2021-10-13 00:51:37,056 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:51:37,056 INFO L470 AbstractCegarLoop]: Abstraction has 105 states and 113 transitions. [2021-10-13 00:51:37,056 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) [2021-10-13 00:51:37,056 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 113 transitions. [2021-10-13 00:51:37,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2021-10-13 00:51:37,057 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:51:37,057 INFO L512 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] [2021-10-13 00:51:37,080 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Ended with exit code 0 [2021-10-13 00:51:37,257 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2021-10-13 00:51:37,258 INFO L402 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:51:37,258 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:51:37,258 INFO L82 PathProgramCache]: Analyzing trace with hash -1349508800, now seen corresponding path program 5 times [2021-10-13 00:51:37,258 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:51:37,258 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [50884515] [2021-10-13 00:51:37,258 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:51:37,258 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:51:37,278 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-10-13 00:51:37,278 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [927845221] [2021-10-13 00:51:37,278 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2021-10-13 00:51:37,278 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-13 00:51:37,279 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 [2021-10-13 00:51:37,280 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-13 00:51:37,307 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Waiting until timeout for monitored process [2021-10-13 00:51:43,650 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 5 check-sat command(s) [2021-10-13 00:51:43,650 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-10-13 00:51:43,661 INFO L263 TraceCheckSpWp]: Trace formula consists of 158 conjuncts, 46 conjunts are in the unsatisfiable core [2021-10-13 00:51:43,662 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-13 00:51:43,684 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 [2021-10-13 00:51:43,971 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 [2021-10-13 00:51:44,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,083 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:44,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,091 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:44,091 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:44,098 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-10-13 00:51:44,099 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 [2021-10-13 00:51:44,196 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-13 00:51:44,246 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-13 00:51:44,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,304 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:44,305 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:44,312 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-10-13 00:51:44,312 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 [2021-10-13 00:51:44,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,330 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:44,330 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:44,337 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-10-13 00:51:44,337 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 [2021-10-13 00:51:44,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,363 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:44,363 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:44,368 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-10-13 00:51:44,368 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 [2021-10-13 00:51:44,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,563 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:44,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,565 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:44,565 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:44,576 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-13 00:51:44,576 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 [2021-10-13 00:51:44,619 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-13 00:51:44,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,787 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:44,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,788 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:44,789 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:44,797 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-13 00:51:44,797 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 [2021-10-13 00:51:44,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,829 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:44,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,832 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:44,833 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:44,841 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-13 00:51:44,842 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 [2021-10-13 00:51:44,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,883 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:44,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:44,884 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:44,884 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:44,889 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-13 00:51:44,889 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 [2021-10-13 00:51:45,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:45,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:45,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:45,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:45,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:45,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:45,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:45,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:45,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:45,134 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:45,135 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:45,139 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-13 00:51:45,140 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 [2021-10-13 00:51:49,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:49,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:49,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:49,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:49,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:49,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:49,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:49,216 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:49,216 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:49,227 INFO L354 Elim1Store]: treesize reduction 41, result has 14.6 percent of original size [2021-10-13 00:51:49,228 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 [2021-10-13 00:51:50,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:50,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:50,646 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:50,647 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:50,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:50,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:50,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:50,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:50,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:50,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:50,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:50,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:50,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:50,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:50,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:50,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:50,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:50,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:50,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:50,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:50,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:50,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:50,660 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:50,660 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:50,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:50,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:50,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:50,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:50,663 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:50,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:50,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:50,665 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:50,749 INFO L354 Elim1Store]: treesize reduction 170, result has 16.3 percent of original size [2021-10-13 00:51:50,750 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 [2021-10-13 00:51:50,973 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-13 00:51:51,289 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-13 00:51:51,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,480 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:51,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,487 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:51,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,494 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:51,495 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:51,502 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-13 00:51:51,502 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 [2021-10-13 00:51:51,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,593 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:51,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,596 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:51,596 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:51,607 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-13 00:51:51,608 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 [2021-10-13 00:51:51,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,650 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:51,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,653 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:51,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:51,655 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:51,661 INFO L354 Elim1Store]: treesize reduction 40, result has 2.4 percent of original size [2021-10-13 00:51:51,661 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 [2021-10-13 00:51:53,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,123 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:53,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,128 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:53,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,136 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:53,136 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:53,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,152 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:53,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,158 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:53,245 INFO L354 Elim1Store]: treesize reduction 159, result has 17.2 percent of original size [2021-10-13 00:51:53,245 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 [2021-10-13 00:51:53,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,444 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:53,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,454 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:53,454 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:53,462 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-13 00:51:53,463 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 [2021-10-13 00:51:53,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,665 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:53,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,672 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:53,673 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:53,682 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-13 00:51:53,682 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 [2021-10-13 00:51:53,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,733 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:53,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,740 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:53,740 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:53,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:53,743 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:53,743 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:53,760 INFO L354 Elim1Store]: treesize reduction 65, result has 4.4 percent of original size [2021-10-13 00:51:53,760 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 [2021-10-13 00:51:55,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:55,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:55,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:55,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:55,218 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:55,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:55,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:55,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:55,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:51:55,221 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:55,221 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:51:55,240 INFO L354 Elim1Store]: treesize reduction 91, result has 7.1 percent of original size [2021-10-13 00:51:55,240 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 [2021-10-13 00:51:56,089 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 14 proven. 44 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2021-10-13 00:51:56,090 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:51:56,090 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [50884515] [2021-10-13 00:51:56,090 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-10-13 00:51:56,090 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [927845221] [2021-10-13 00:51:56,090 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [927845221] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-13 00:51:56,090 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2021-10-13 00:51:56,090 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [22] total 22 [2021-10-13 00:51:56,090 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [479639408] [2021-10-13 00:51:56,090 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 22 states [2021-10-13 00:51:56,091 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:51:56,091 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2021-10-13 00:51:56,091 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=64, Invalid=394, Unknown=4, NotChecked=0, Total=462 [2021-10-13 00:51:56,091 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) [2021-10-13 00:52:16,134 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:52:16,134 INFO L93 Difference]: Finished difference Result 137 states and 145 transitions. [2021-10-13 00:52:16,135 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-10-13 00:52:16,135 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 [2021-10-13 00:52:16,135 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:52:16,136 INFO L225 Difference]: With dead ends: 137 [2021-10-13 00:52:16,136 INFO L226 Difference]: Without dead ends: 135 [2021-10-13 00:52:16,137 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 67 GetRequests, 33 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 315 ImplicationChecksByTransitivity, 16414.9ms TimeCoverageRelationStatistics Valid=164, Invalid=1092, Unknown=4, NotChecked=0, Total=1260 [2021-10-13 00:52:16,137 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 135 states. [2021-10-13 00:52:16,155 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 135 to 112. [2021-10-13 00:52:16,156 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) [2021-10-13 00:52:16,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 112 states and 120 transitions. [2021-10-13 00:52:16,158 INFO L78 Accepts]: Start accepts. Automaton has 112 states and 120 transitions. Word has length 54 [2021-10-13 00:52:16,159 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:52:16,159 INFO L470 AbstractCegarLoop]: Abstraction has 112 states and 120 transitions. [2021-10-13 00:52:16,160 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) [2021-10-13 00:52:16,160 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 120 transitions. [2021-10-13 00:52:16,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2021-10-13 00:52:16,160 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:52:16,161 INFO L512 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] [2021-10-13 00:52:16,185 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Forceful destruction successful, exit code 0 [2021-10-13 00:52:16,370 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 15 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2021-10-13 00:52:16,370 INFO L402 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:52:16,371 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:52:16,371 INFO L82 PathProgramCache]: Analyzing trace with hash 1159119478, now seen corresponding path program 6 times [2021-10-13 00:52:16,371 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:52:16,371 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [577322939] [2021-10-13 00:52:16,371 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:52:16,372 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:52:16,394 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-10-13 00:52:16,394 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [271843692] [2021-10-13 00:52:16,394 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2021-10-13 00:52:16,395 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-13 00:52:16,395 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 [2021-10-13 00:52:16,396 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-13 00:52:16,417 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Waiting until timeout for monitored process [2021-10-13 00:52:18,388 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 5 check-sat command(s) [2021-10-13 00:52:18,388 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-10-13 00:52:18,393 INFO L263 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 60 conjunts are in the unsatisfiable core [2021-10-13 00:52:18,395 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-13 00:52:18,421 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-10-13 00:52:18,421 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 [2021-10-13 00:52:18,483 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 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 [2021-10-13 00:52:18,647 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:18,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:18,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:18,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:18,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:18,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:18,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:18,652 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 [2021-10-13 00:52:18,682 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-13 00:52:18,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:18,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:18,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:18,719 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 [2021-10-13 00:52:18,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:18,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:18,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:18,736 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 [2021-10-13 00:52:18,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:18,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:18,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:18,744 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 [2021-10-13 00:52:18,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:18,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:18,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:18,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:18,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:18,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:18,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:18,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:18,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:18,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:18,960 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 [2021-10-13 00:52:18,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,008 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 [2021-10-13 00:52:19,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,049 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 [2021-10-13 00:52:19,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,076 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 [2021-10-13 00:52:19,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,272 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 [2021-10-13 00:52:19,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,578 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 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 [2021-10-13 00:52:19,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,843 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:19,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,848 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:19,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,855 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:19,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,871 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:19,902 INFO L354 Elim1Store]: treesize reduction 56, result has 25.3 percent of original size [2021-10-13 00:52:19,902 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 [2021-10-13 00:52:19,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:19,960 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 [2021-10-13 00:52:20,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,050 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 [2021-10-13 00:52:20,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,066 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 [2021-10-13 00:52:20,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,308 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:20,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,310 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:20,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,321 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:20,322 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:20,322 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:20,345 INFO L354 Elim1Store]: treesize reduction 64, result has 22.9 percent of original size [2021-10-13 00:52:20,345 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 [2021-10-13 00:52:20,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,415 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 [2021-10-13 00:52:20,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,477 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 [2021-10-13 00:52:20,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,496 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 [2021-10-13 00:52:20,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,738 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:20,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:20,740 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:20,740 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:20,749 INFO L354 Elim1Store]: treesize reduction 43, result has 14.0 percent of original size [2021-10-13 00:52:20,749 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 [2021-10-13 00:52:21,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,098 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:21,099 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:21,104 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:21,116 INFO L354 Elim1Store]: treesize reduction 49, result has 12.5 percent of original size [2021-10-13 00:52:21,117 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 [2021-10-13 00:52:21,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,386 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:21,386 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:21,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,400 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:21,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,401 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:21,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,404 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:21,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,405 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:21,405 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:21,478 INFO L354 Elim1Store]: treesize reduction 178, result has 15.6 percent of original size [2021-10-13 00:52:21,478 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 [2021-10-13 00:52:21,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,687 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:21,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,690 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:21,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,693 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 [2021-10-13 00:52:21,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,857 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:21,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,860 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:21,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,871 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-10-13 00:52:21,872 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 [2021-10-13 00:52:21,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,909 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:21,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,912 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:21,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:21,916 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:21,920 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-10-13 00:52:21,921 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 [2021-10-13 00:52:22,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,204 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:22,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,207 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:22,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,219 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:22,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,220 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:22,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,225 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:22,226 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:22,226 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:22,283 INFO L354 Elim1Store]: treesize reduction 167, result has 16.5 percent of original size [2021-10-13 00:52:22,284 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 [2021-10-13 00:52:22,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,582 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:22,583 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 14 select indices, 14 select index equivalence classes, 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 [2021-10-13 00:52:22,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,728 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:22,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,732 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:22,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,734 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:22,740 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-13 00:52:22,741 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 [2021-10-13 00:52:22,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,781 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:22,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,789 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:22,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:22,794 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:22,794 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:22,800 INFO L354 Elim1Store]: treesize reduction 40, result has 2.4 percent of original size [2021-10-13 00:52:22,800 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 [2021-10-13 00:52:23,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:23,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:23,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:23,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:23,119 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:23,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:23,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:23,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:23,121 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:23,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:23,122 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:23,148 INFO L354 Elim1Store]: treesize reduction 116, result has 11.5 percent of original size [2021-10-13 00:52:23,148 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 [2021-10-13 00:52:23,963 INFO L354 Elim1Store]: treesize reduction 84, result has 13.4 percent of original size [2021-10-13 00:52:23,964 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 [2021-10-13 00:52:24,012 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 74 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:52:24,013 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:52:24,013 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [577322939] [2021-10-13 00:52:24,013 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-10-13 00:52:24,013 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [271843692] [2021-10-13 00:52:24,013 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [271843692] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-13 00:52:24,013 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2021-10-13 00:52:24,013 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [33] total 33 [2021-10-13 00:52:24,013 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [26942672] [2021-10-13 00:52:24,014 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 33 states [2021-10-13 00:52:24,014 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:52:24,014 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 33 interpolants. [2021-10-13 00:52:24,015 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=107, Invalid=949, Unknown=0, NotChecked=0, Total=1056 [2021-10-13 00:52:24,015 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) [2021-10-13 00:52:30,745 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:52:30,746 INFO L93 Difference]: Finished difference Result 144 states and 152 transitions. [2021-10-13 00:52:30,746 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-10-13 00:52:30,746 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 [2021-10-13 00:52:30,747 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:52:30,747 INFO L225 Difference]: With dead ends: 144 [2021-10-13 00:52:30,747 INFO L226 Difference]: Without dead ends: 99 [2021-10-13 00:52:30,749 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 78 GetRequests, 26 SyntacticMatches, 0 SemanticMatches, 52 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 816 ImplicationChecksByTransitivity, 3084.5ms TimeCoverageRelationStatistics Valid=321, Invalid=2541, Unknown=0, NotChecked=0, Total=2862 [2021-10-13 00:52:30,749 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 99 states. [2021-10-13 00:52:30,759 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 99 to 98. [2021-10-13 00:52:30,759 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) [2021-10-13 00:52:30,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 98 states and 105 transitions. [2021-10-13 00:52:30,760 INFO L78 Accepts]: Start accepts. Automaton has 98 states and 105 transitions. Word has length 58 [2021-10-13 00:52:30,760 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:52:30,761 INFO L470 AbstractCegarLoop]: Abstraction has 98 states and 105 transitions. [2021-10-13 00:52:30,761 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) [2021-10-13 00:52:30,761 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 105 transitions. [2021-10-13 00:52:30,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2021-10-13 00:52:30,762 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:52:30,762 INFO L512 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] [2021-10-13 00:52:30,802 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Ended with exit code 0 [2021-10-13 00:52:30,976 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16,16 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-13 00:52:30,976 INFO L402 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:52:30,976 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:52:30,977 INFO L82 PathProgramCache]: Analyzing trace with hash 1813189085, now seen corresponding path program 8 times [2021-10-13 00:52:30,977 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:52:30,977 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1747574053] [2021-10-13 00:52:30,977 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:52:30,977 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:52:31,000 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-10-13 00:52:31,000 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1682312540] [2021-10-13 00:52:31,000 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2021-10-13 00:52:31,001 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-13 00:52:31,001 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 [2021-10-13 00:52:31,002 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-13 00:52:31,010 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Waiting until timeout for monitored process [2021-10-13 00:52:33,715 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-10-13 00:52:33,715 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-10-13 00:52:33,720 INFO L263 TraceCheckSpWp]: Trace formula consists of 162 conjuncts, 40 conjunts are in the unsatisfiable core [2021-10-13 00:52:33,721 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-13 00:52:33,960 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 [2021-10-13 00:52:34,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,081 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:34,082 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:34,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,083 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:34,092 INFO L354 Elim1Store]: treesize reduction 27, result has 3.6 percent of original size [2021-10-13 00:52:34,092 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 [2021-10-13 00:52:34,119 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-13 00:52:34,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,146 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:34,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,155 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:34,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,165 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:34,176 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-10-13 00:52:34,176 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 [2021-10-13 00:52:34,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,250 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:34,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,255 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:34,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,256 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:34,263 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-10-13 00:52:34,263 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 [2021-10-13 00:52:34,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,284 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:34,284 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:34,289 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-10-13 00:52:34,289 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 [2021-10-13 00:52:34,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,422 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:34,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,424 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:34,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,425 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:34,434 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-13 00:52:34,435 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 [2021-10-13 00:52:34,472 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-13 00:52:34,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,534 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:34,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,538 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:34,538 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:34,547 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-13 00:52:34,547 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 [2021-10-13 00:52:34,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,596 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:34,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,599 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:34,600 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:34,607 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-13 00:52:34,608 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 [2021-10-13 00:52:34,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,690 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:34,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,692 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:34,693 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:34,699 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-13 00:52:34,699 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 [2021-10-13 00:52:34,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,895 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:34,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,901 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:34,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,903 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:34,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:34,904 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:34,914 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size [2021-10-13 00:52:34,914 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 [2021-10-13 00:52:35,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,065 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:35,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,070 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:35,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,074 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:35,075 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:35,087 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size [2021-10-13 00:52:35,087 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 [2021-10-13 00:52:35,128 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-13 00:52:35,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,299 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:35,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,301 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:35,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,304 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:35,304 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:35,315 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size [2021-10-13 00:52:35,316 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 [2021-10-13 00:52:35,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,372 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:35,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,374 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:35,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,376 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:35,377 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:35,382 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size [2021-10-13 00:52:35,383 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 9 select indices, 9 select index equivalence classes, 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 [2021-10-13 00:52:35,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,597 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:35,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:35,599 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:35,599 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:35,603 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size [2021-10-13 00:52:35,604 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 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 [2021-10-13 00:52:35,811 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2021-10-13 00:52:35,811 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:52:35,811 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1747574053] [2021-10-13 00:52:35,811 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-10-13 00:52:35,811 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1682312540] [2021-10-13 00:52:35,811 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1682312540] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-13 00:52:35,812 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2021-10-13 00:52:35,812 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16] total 16 [2021-10-13 00:52:35,812 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1064222358] [2021-10-13 00:52:35,812 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2021-10-13 00:52:35,812 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:52:35,813 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2021-10-13 00:52:35,813 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=194, Unknown=0, NotChecked=0, Total=240 [2021-10-13 00:52:35,813 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) [2021-10-13 00:52:39,692 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:52:39,692 INFO L93 Difference]: Finished difference Result 135 states and 142 transitions. [2021-10-13 00:52:39,693 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-10-13 00:52:39,693 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 [2021-10-13 00:52:39,693 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:52:39,694 INFO L225 Difference]: With dead ends: 135 [2021-10-13 00:52:39,694 INFO L226 Difference]: Without dead ends: 133 [2021-10-13 00:52:39,695 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 66 GetRequests, 44 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 114 ImplicationChecksByTransitivity, 1526.9ms TimeCoverageRelationStatistics Valid=104, Invalid=448, Unknown=0, NotChecked=0, Total=552 [2021-10-13 00:52:39,695 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 133 states. [2021-10-13 00:52:39,706 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 133 to 104. [2021-10-13 00:52:39,706 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) [2021-10-13 00:52:39,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 104 states and 112 transitions. [2021-10-13 00:52:39,707 INFO L78 Accepts]: Start accepts. Automaton has 104 states and 112 transitions. Word has length 59 [2021-10-13 00:52:39,708 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:52:39,708 INFO L470 AbstractCegarLoop]: Abstraction has 104 states and 112 transitions. [2021-10-13 00:52:39,708 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) [2021-10-13 00:52:39,708 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 112 transitions. [2021-10-13 00:52:39,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2021-10-13 00:52:39,709 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:52:39,709 INFO L512 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] [2021-10-13 00:52:39,739 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Forceful destruction successful, exit code 0 [2021-10-13 00:52:39,921 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 17 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2021-10-13 00:52:39,922 INFO L402 AbstractCegarLoop]: === Iteration 19 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:52:39,922 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:52:39,922 INFO L82 PathProgramCache]: Analyzing trace with hash 173521507, now seen corresponding path program 7 times [2021-10-13 00:52:39,922 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:52:39,922 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [122358921] [2021-10-13 00:52:39,922 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:52:39,922 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:52:39,944 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-10-13 00:52:39,944 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [986504524] [2021-10-13 00:52:39,944 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2021-10-13 00:52:39,945 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-13 00:52:39,945 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 [2021-10-13 00:52:39,956 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-13 00:52:39,981 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Waiting until timeout for monitored process [2021-10-13 00:52:40,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-13 00:52:40,878 INFO L263 TraceCheckSpWp]: Trace formula consists of 168 conjuncts, 12 conjunts are in the unsatisfiable core [2021-10-13 00:52:40,879 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-13 00:52:41,100 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 22 proven. 35 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2021-10-13 00:52:41,101 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:52:41,101 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [122358921] [2021-10-13 00:52:41,101 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-10-13 00:52:41,101 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [986504524] [2021-10-13 00:52:41,101 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [986504524] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-13 00:52:41,101 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2021-10-13 00:52:41,101 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13] total 13 [2021-10-13 00:52:41,101 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [79014815] [2021-10-13 00:52:41,102 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2021-10-13 00:52:41,102 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:52:41,102 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-10-13 00:52:41,102 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=48, Invalid=108, Unknown=0, NotChecked=0, Total=156 [2021-10-13 00:52:41,103 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) [2021-10-13 00:52:41,485 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:52:41,485 INFO L93 Difference]: Finished difference Result 138 states and 145 transitions. [2021-10-13 00:52:41,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-10-13 00:52:41,485 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 [2021-10-13 00:52:41,486 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:52:41,486 INFO L225 Difference]: With dead ends: 138 [2021-10-13 00:52:41,486 INFO L226 Difference]: Without dead ends: 100 [2021-10-13 00:52:41,487 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 65 GetRequests, 48 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 44 ImplicationChecksByTransitivity, 93.2ms TimeCoverageRelationStatistics Valid=102, Invalid=240, Unknown=0, NotChecked=0, Total=342 [2021-10-13 00:52:41,487 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 100 states. [2021-10-13 00:52:41,494 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 100 to 68. [2021-10-13 00:52:41,495 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) [2021-10-13 00:52:41,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 68 states and 72 transitions. [2021-10-13 00:52:41,496 INFO L78 Accepts]: Start accepts. Automaton has 68 states and 72 transitions. Word has length 60 [2021-10-13 00:52:41,496 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:52:41,496 INFO L470 AbstractCegarLoop]: Abstraction has 68 states and 72 transitions. [2021-10-13 00:52:41,496 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) [2021-10-13 00:52:41,496 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 72 transitions. [2021-10-13 00:52:41,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2021-10-13 00:52:41,497 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:52:41,497 INFO L512 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] [2021-10-13 00:52:41,521 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Ended with exit code 0 [2021-10-13 00:52:41,701 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,18 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-13 00:52:41,702 INFO L402 AbstractCegarLoop]: === Iteration 20 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:52:41,702 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:52:41,702 INFO L82 PathProgramCache]: Analyzing trace with hash 1001892269, now seen corresponding path program 9 times [2021-10-13 00:52:41,702 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:52:41,702 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [522072699] [2021-10-13 00:52:41,702 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:52:41,703 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:52:41,731 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-10-13 00:52:41,732 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1012508442] [2021-10-13 00:52:41,732 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-10-13 00:52:41,732 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-13 00:52:41,732 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 [2021-10-13 00:52:41,733 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-13 00:52:41,760 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Waiting until timeout for monitored process [2021-10-13 00:52:47,751 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 7 check-sat command(s) [2021-10-13 00:52:47,751 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-10-13 00:52:47,775 INFO L263 TraceCheckSpWp]: Trace formula consists of 167 conjuncts, 14 conjunts are in the unsatisfiable core [2021-10-13 00:52:47,776 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-13 00:52:48,030 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 51 proven. 35 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2021-10-13 00:52:48,030 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:52:48,030 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [522072699] [2021-10-13 00:52:48,030 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-10-13 00:52:48,031 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1012508442] [2021-10-13 00:52:48,031 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1012508442] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-13 00:52:48,031 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2021-10-13 00:52:48,031 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15] total 15 [2021-10-13 00:52:48,031 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1186254308] [2021-10-13 00:52:48,031 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2021-10-13 00:52:48,031 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:52:48,032 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-10-13 00:52:48,032 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=63, Invalid=147, Unknown=0, NotChecked=0, Total=210 [2021-10-13 00:52:48,032 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) [2021-10-13 00:52:48,414 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:52:48,415 INFO L93 Difference]: Finished difference Result 212 states and 223 transitions. [2021-10-13 00:52:48,415 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-10-13 00:52:48,415 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 [2021-10-13 00:52:48,415 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:52:48,416 INFO L225 Difference]: With dead ends: 212 [2021-10-13 00:52:48,416 INFO L226 Difference]: Without dead ends: 176 [2021-10-13 00:52:48,417 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 68 GetRequests, 48 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 65 ImplicationChecksByTransitivity, 111.3ms TimeCoverageRelationStatistics Valid=133, Invalid=329, Unknown=0, NotChecked=0, Total=462 [2021-10-13 00:52:48,417 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 176 states. [2021-10-13 00:52:48,425 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 176 to 124. [2021-10-13 00:52:48,425 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) [2021-10-13 00:52:48,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 124 states and 133 transitions. [2021-10-13 00:52:48,426 INFO L78 Accepts]: Start accepts. Automaton has 124 states and 133 transitions. Word has length 62 [2021-10-13 00:52:48,426 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:52:48,426 INFO L470 AbstractCegarLoop]: Abstraction has 124 states and 133 transitions. [2021-10-13 00:52:48,426 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) [2021-10-13 00:52:48,426 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 133 transitions. [2021-10-13 00:52:48,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2021-10-13 00:52:48,427 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:52:48,427 INFO L512 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] [2021-10-13 00:52:48,437 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Forceful destruction successful, exit code 0 [2021-10-13 00:52:48,629 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19,19 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-13 00:52:48,630 INFO L402 AbstractCegarLoop]: === Iteration 21 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:52:48,630 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:52:48,630 INFO L82 PathProgramCache]: Analyzing trace with hash 793123987, now seen corresponding path program 8 times [2021-10-13 00:52:48,630 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:52:48,630 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1888743559] [2021-10-13 00:52:48,631 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:52:48,631 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:52:48,655 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-10-13 00:52:48,655 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [30771300] [2021-10-13 00:52:48,655 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2021-10-13 00:52:48,655 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-13 00:52:48,655 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 [2021-10-13 00:52:48,656 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-13 00:52:48,698 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Waiting until timeout for monitored process [2021-10-13 00:52:52,695 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-10-13 00:52:52,695 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-10-13 00:52:52,702 INFO L263 TraceCheckSpWp]: Trace formula consists of 173 conjuncts, 52 conjunts are in the unsatisfiable core [2021-10-13 00:52:52,706 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-13 00:52:52,722 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 [2021-10-13 00:52:53,025 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 [2021-10-13 00:52:53,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,173 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:53,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,180 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:53,180 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:53,190 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-10-13 00:52:53,190 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 [2021-10-13 00:52:53,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,268 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:53,269 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:53,276 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-10-13 00:52:53,277 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 [2021-10-13 00:52:53,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,317 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:53,317 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:53,325 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-10-13 00:52:53,326 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 [2021-10-13 00:52:53,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,363 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:53,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,364 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:53,369 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-10-13 00:52:53,370 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 [2021-10-13 00:52:53,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,514 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:53,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,524 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:53,524 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:53,534 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-13 00:52:53,534 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 [2021-10-13 00:52:53,673 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-13 00:52:53,758 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-13 00:52:53,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,850 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:53,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,851 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:53,861 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-13 00:52:53,861 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 [2021-10-13 00:52:53,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,920 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:53,921 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:53,928 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-13 00:52:53,928 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 [2021-10-13 00:52:53,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:53,952 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:53,952 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:53,956 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-13 00:52:53,957 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 [2021-10-13 00:52:54,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,169 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:54,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,186 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:54,187 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:54,187 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:54,196 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size [2021-10-13 00:52:54,196 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 [2021-10-13 00:52:54,237 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-13 00:52:54,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,352 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:54,352 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:54,353 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:54,363 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size [2021-10-13 00:52:54,363 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 [2021-10-13 00:52:54,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,483 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:54,484 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:54,484 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:54,491 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size [2021-10-13 00:52:54,491 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 [2021-10-13 00:52:54,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,546 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:54,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,548 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:54,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,549 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:54,555 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size [2021-10-13 00:52:54,555 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 [2021-10-13 00:52:54,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,856 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:54,856 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:54,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:52:54,857 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:52:54,861 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size [2021-10-13 00:52:54,862 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 [2021-10-13 00:53:01,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:01,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:01,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:01,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:01,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:01,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:01,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:01,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:01,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:01,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:01,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:01,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:01,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:01,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:01,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:01,360 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:01,361 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:01,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:01,363 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:01,379 INFO L354 Elim1Store]: treesize reduction 49, result has 12.5 percent of original size [2021-10-13 00:53:01,380 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 [2021-10-13 00:53:02,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:02,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:02,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:02,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:02,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:02,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:02,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:02,886 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:02,886 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:02,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:02,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:02,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:02,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:02,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:02,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:02,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:02,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:02,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:02,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:02,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:02,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:02,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:02,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:02,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:02,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:02,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:02,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:02,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:02,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:02,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:02,901 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:02,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:02,902 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:02,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:02,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:02,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:02,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:02,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:02,906 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:02,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:02,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:02,908 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:02,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:02,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:02,910 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:03,006 INFO L354 Elim1Store]: treesize reduction 178, result has 15.6 percent of original size [2021-10-13 00:53:03,006 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 [2021-10-13 00:53:03,221 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-13 00:53:03,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,295 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:03,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,305 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:03,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,312 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:03,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,321 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:03,322 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:03,331 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size [2021-10-13 00:53:03,332 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 [2021-10-13 00:53:03,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,614 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:03,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,620 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:03,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,634 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:03,634 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:03,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,642 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:03,643 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:03,653 INFO L354 Elim1Store]: treesize reduction 48, result has 2.0 percent of original size [2021-10-13 00:53:03,653 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 [2021-10-13 00:53:03,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,793 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:03,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,800 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:03,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,801 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:03,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,807 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:03,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:03,813 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:03,813 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:03,813 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:03,835 INFO L354 Elim1Store]: treesize reduction 73, result has 3.9 percent of original size [2021-10-13 00:53:03,836 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 [2021-10-13 00:53:05,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,596 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:05,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,600 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:05,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,606 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:05,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,607 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:05,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,614 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:05,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,615 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:05,616 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:05,616 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:05,724 INFO L354 Elim1Store]: treesize reduction 167, result has 16.5 percent of original size [2021-10-13 00:53:05,724 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 [2021-10-13 00:53:05,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,916 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:05,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,921 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:05,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,933 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:05,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:05,939 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:05,940 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:05,950 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size [2021-10-13 00:53:05,950 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 [2021-10-13 00:53:06,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,167 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:06,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,172 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:06,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,183 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:06,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,188 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:06,188 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:06,198 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size [2021-10-13 00:53:06,198 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 [2021-10-13 00:53:06,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,377 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:06,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,378 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:06,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,381 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:06,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,384 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:06,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:06,385 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:06,386 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:06,393 INFO L354 Elim1Store]: treesize reduction 56, result has 1.8 percent of original size [2021-10-13 00:53:06,394 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 [2021-10-13 00:53:08,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,108 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:08,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,115 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:08,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,143 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:08,143 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:08,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,146 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:08,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,149 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:08,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,154 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:08,154 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:08,155 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:08,250 INFO L354 Elim1Store]: treesize reduction 183, result has 15.3 percent of original size [2021-10-13 00:53:08,250 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 [2021-10-13 00:53:08,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,679 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:08,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,686 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:08,686 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:08,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,698 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:08,699 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:08,712 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size [2021-10-13 00:53:08,712 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 [2021-10-13 00:53:08,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,897 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:08,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,901 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:08,901 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:08,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,907 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:08,907 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:08,916 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size [2021-10-13 00:53:08,916 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 [2021-10-13 00:53:08,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,974 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:08,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,980 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:08,980 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:08,981 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:08,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,985 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:08,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:08,986 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:08,986 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:08,994 INFO L354 Elim1Store]: treesize reduction 64, result has 1.5 percent of original size [2021-10-13 00:53:08,994 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 [2021-10-13 00:53:10,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:10,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:10,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:10,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:10,915 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:10,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:10,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:10,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:10,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:10,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:10,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:10,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:10,920 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:10,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:10,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:10,921 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:10,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:10,922 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:10,946 INFO L354 Elim1Store]: treesize reduction 115, result has 5.7 percent of original size [2021-10-13 00:53:10,947 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 [2021-10-13 00:53:12,070 INFO L354 Elim1Store]: treesize reduction 68, result has 35.2 percent of original size [2021-10-13 00:53:12,071 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 [2021-10-13 00:53:12,119 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 95 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2021-10-13 00:53:12,119 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:53:12,119 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1888743559] [2021-10-13 00:53:12,119 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-10-13 00:53:12,119 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [30771300] [2021-10-13 00:53:12,119 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [30771300] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-13 00:53:12,119 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2021-10-13 00:53:12,120 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [27] total 27 [2021-10-13 00:53:12,120 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [251377271] [2021-10-13 00:53:12,120 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 27 states [2021-10-13 00:53:12,120 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:53:12,121 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 27 interpolants. [2021-10-13 00:53:12,121 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=82, Invalid=614, Unknown=6, NotChecked=0, Total=702 [2021-10-13 00:53:12,121 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) [2021-10-13 00:53:47,565 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:53:47,566 INFO L93 Difference]: Finished difference Result 160 states and 170 transitions. [2021-10-13 00:53:47,566 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-10-13 00:53:47,566 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 [2021-10-13 00:53:47,566 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:53:47,567 INFO L225 Difference]: With dead ends: 160 [2021-10-13 00:53:47,567 INFO L226 Difference]: Without dead ends: 158 [2021-10-13 00:53:47,568 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 78 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 41 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 488 ImplicationChecksByTransitivity, 25792.0ms TimeCoverageRelationStatistics Valid=198, Invalid=1602, Unknown=6, NotChecked=0, Total=1806 [2021-10-13 00:53:47,568 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 158 states. [2021-10-13 00:53:47,580 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 158 to 131. [2021-10-13 00:53:47,581 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) [2021-10-13 00:53:47,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 131 states and 140 transitions. [2021-10-13 00:53:47,582 INFO L78 Accepts]: Start accepts. Automaton has 131 states and 140 transitions. Word has length 63 [2021-10-13 00:53:47,582 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:53:47,582 INFO L470 AbstractCegarLoop]: Abstraction has 131 states and 140 transitions. [2021-10-13 00:53:47,583 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) [2021-10-13 00:53:47,583 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 140 transitions. [2021-10-13 00:53:47,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2021-10-13 00:53:47,584 INFO L504 BasicCegarLoop]: Found error trace [2021-10-13 00:53:47,584 INFO L512 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] [2021-10-13 00:53:47,626 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Forceful destruction successful, exit code 0 [2021-10-13 00:53:47,797 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20,20 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-13 00:53:47,798 INFO L402 AbstractCegarLoop]: === Iteration 22 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-13 00:53:47,798 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-13 00:53:47,798 INFO L82 PathProgramCache]: Analyzing trace with hash -1209476023, now seen corresponding path program 9 times [2021-10-13 00:53:47,798 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-13 00:53:47,798 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1948514167] [2021-10-13 00:53:47,798 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-13 00:53:47,798 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-13 00:53:47,820 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-10-13 00:53:47,820 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [179369302] [2021-10-13 00:53:47,820 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-10-13 00:53:47,820 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-13 00:53:47,821 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 [2021-10-13 00:53:47,822 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-13 00:53:47,826 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (21)] Waiting until timeout for monitored process [2021-10-13 00:53:55,746 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 6 check-sat command(s) [2021-10-13 00:53:55,746 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-10-13 00:53:55,759 INFO L263 TraceCheckSpWp]: Trace formula consists of 184 conjuncts, 75 conjunts are in the unsatisfiable core [2021-10-13 00:53:55,761 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-13 00:53:55,784 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-10-13 00:53:55,784 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 [2021-10-13 00:53:55,864 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 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 [2021-10-13 00:53:55,998 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:55,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:55,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,003 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 [2021-10-13 00:53:56,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,037 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 [2021-10-13 00:53:56,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,079 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 [2021-10-13 00:53:56,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,087 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 [2021-10-13 00:53:56,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,291 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 [2021-10-13 00:53:56,314 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-13 00:53:56,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,347 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 [2021-10-13 00:53:56,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,419 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 [2021-10-13 00:53:56,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,461 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 [2021-10-13 00:53:56,648 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:56,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,661 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 [2021-10-13 00:53:56,745 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-13 00:53:56,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,850 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 [2021-10-13 00:53:56,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,870 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 [2021-10-13 00:53:56,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:56,895 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 [2021-10-13 00:53:57,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,193 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 [2021-10-13 00:53:57,247 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-13 00:53:57,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,387 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 [2021-10-13 00:53:57,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,414 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 [2021-10-13 00:53:57,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,441 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 [2021-10-13 00:53:57,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:57,841 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 [2021-10-13 00:53:58,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:58,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:58,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:58,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:58,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:58,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:58,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:58,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:58,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:58,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:58,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:58,119 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:58,126 INFO L354 Elim1Store]: treesize reduction 29, result has 23.7 percent of original size [2021-10-13 00:53:58,126 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 [2021-10-13 00:53:58,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:58,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:58,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:58,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:58,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:58,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:58,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:58,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:58,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:58,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:58,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:58,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:58,359 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:53:59,651 INFO L354 Elim1Store]: treesize reduction 2832, result has 15.2 percent of original size [2021-10-13 00:53:59,651 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 [2021-10-13 00:53:59,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:59,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:59,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:59,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:59,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:59,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:59,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:59,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:59,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:59,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:59,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:59,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:59,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:59,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:59,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:59,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:59,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:59,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:59,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:59,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:59,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:59,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:59,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:59,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:59,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:53:59,872 INFO L244 Elim1Store]: Index analysis took 108 ms [2021-10-13 00:53:59,883 INFO L354 Elim1Store]: treesize reduction 122, result has 0.8 percent of original size [2021-10-13 00:53:59,884 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 [2021-10-13 00:54:00,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:00,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:00,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:00,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:00,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:00,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:00,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:00,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:00,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:00,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:00,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:00,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:00,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:00,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:00,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:00,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:00,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:00,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:00,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:00,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:00,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:00,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:00,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:00,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:00,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:00,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:00,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:00,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:00,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:00,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:00,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:00,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:00,344 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 [2021-10-13 00:54:00,614 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-13 00:54:00,882 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-13 00:54:01,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,115 INFO L354 Elim1Store]: treesize reduction 127, result has 8.6 percent of original size [2021-10-13 00:54:01,116 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 [2021-10-13 00:54:01,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,481 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 [2021-10-13 00:54:01,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,946 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:01,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,956 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:01,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:01,959 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 [2021-10-13 00:54:02,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:02,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:02,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:02,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:02,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:02,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:02,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:02,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:02,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:02,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:02,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:02,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:02,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:02,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:02,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:02,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:02,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:02,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:02,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:02,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:02,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:02,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:02,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:02,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:02,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:02,963 INFO L354 Elim1Store]: treesize reduction 122, result has 0.8 percent of original size [2021-10-13 00:54:02,963 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 [2021-10-13 00:54:03,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,324 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:03,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,333 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:03,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,336 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:03,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,363 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size [2021-10-13 00:54:03,363 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 [2021-10-13 00:54:03,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:03,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,003 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:04,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,006 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:04,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,011 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:04,017 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size [2021-10-13 00:54:04,017 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 [2021-10-13 00:54:04,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,248 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:04,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,251 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:04,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,256 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:04,262 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size [2021-10-13 00:54:04,263 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 [2021-10-13 00:54:04,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,345 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:04,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,348 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:04,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,356 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:04,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:04,358 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:04,363 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size [2021-10-13 00:54:04,364 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 [2021-10-13 00:54:05,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:05,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:05,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:05,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:05,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:05,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:05,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:05,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:05,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:05,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:05,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:05,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:05,910 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:09,687 INFO L354 Elim1Store]: treesize reduction 4948, result has 13.4 percent of original size [2021-10-13 00:54:09,687 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 [2021-10-13 00:54:10,194 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-13 00:54:11,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,974 INFO L244 Elim1Store]: Index analysis took 177 ms [2021-10-13 00:54:11,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,987 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:11,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:11,996 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:11,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:12,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:12,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:12,005 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:12,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:12,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:12,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:12,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:12,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:12,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:12,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:12,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:12,026 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:12,026 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:12,042 INFO L354 Elim1Store]: treesize reduction 48, result has 2.0 percent of original size [2021-10-13 00:54:12,042 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 [2021-10-13 00:54:13,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,631 INFO L244 Elim1Store]: Index analysis took 234 ms [2021-10-13 00:54:13,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,653 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:13,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,666 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:13,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,678 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:13,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:13,715 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:13,715 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:13,789 INFO L354 Elim1Store]: treesize reduction 69, result has 14.8 percent of original size [2021-10-13 00:54:13,790 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 [2021-10-13 00:54:18,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,768 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:18,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,809 INFO L244 Elim1Store]: Index analysis took 125 ms [2021-10-13 00:54:18,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,824 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:18,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,838 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:18,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,841 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:18,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,846 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:18,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:18,853 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:18,875 INFO L354 Elim1Store]: treesize reduction 40, result has 2.4 percent of original size [2021-10-13 00:54:18,875 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 [2021-10-13 00:54:19,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,544 INFO L244 Elim1Store]: Index analysis took 276 ms [2021-10-13 00:54:19,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,568 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:19,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,584 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:19,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,623 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:19,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:19,634 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:19,634 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:19,680 INFO L354 Elim1Store]: treesize reduction 688, result has 0.1 percent of original size [2021-10-13 00:54:19,680 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 [2021-10-13 00:54:21,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,432 INFO L244 Elim1Store]: Index analysis took 319 ms [2021-10-13 00:54:21,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,459 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:21,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,481 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:21,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,530 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:21,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:21,547 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:21,547 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:21,596 INFO L354 Elim1Store]: treesize reduction 48, result has 2.0 percent of original size [2021-10-13 00:54:21,597 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 [2021-10-13 00:54:22,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:22,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:22,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:22,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:22,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:22,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:22,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:22,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:22,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:22,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:22,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:22,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:22,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:22,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:22,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:22,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:22,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:22,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:22,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:22,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:22,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:22,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:22,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:22,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:22,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:22,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:22,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:22,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:22,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:22,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:22,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:22,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:22,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:22,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:22,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:22,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:22,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:22,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:22,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:22,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:22,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:23,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:23,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:23,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:23,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:23,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:23,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:23,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:23,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:23,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:23,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:23,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:23,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:23,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:23,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:23,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:23,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:23,092 INFO L244 Elim1Store]: Index analysis took 377 ms [2021-10-13 00:54:23,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:23,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:23,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:23,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:23,122 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:23,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:23,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:23,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:23,140 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:23,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:23,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:23,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:23,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:23,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:23,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:23,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:23,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:23,196 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:23,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:23,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:23,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:23,219 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:23,219 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:23,238 INFO L354 Elim1Store]: treesize reduction 48, result has 2.0 percent of original size [2021-10-13 00:54:23,238 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 [2021-10-13 00:54:24,874 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-13 00:54:32,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,353 INFO L244 Elim1Store]: Index analysis took 105 ms [2021-10-13 00:54:32,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,360 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:32,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,365 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:32,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,369 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:32,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,373 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:32,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,378 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:32,403 INFO L354 Elim1Store]: treesize reduction 592, result has 0.2 percent of original size [2021-10-13 00:54:32,403 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 [2021-10-13 00:54:32,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:32,923 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 [2021-10-13 00:54:35,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:35,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:35,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:35,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:35,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:35,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:35,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:35,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:35,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:35,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:35,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:35,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:35,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:35,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:35,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:35,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:35,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:35,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:35,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:35,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:35,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:35,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:35,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:35,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:35,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:35,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:35,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:35,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:35,415 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:35,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:35,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:35,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:35,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:35,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:35,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:35,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:35,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:35,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:35,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:35,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:35,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:35,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:35,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:35,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:35,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:35,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:35,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:35,474 INFO L244 Elim1Store]: Index analysis took 166 ms [2021-10-13 00:54:35,477 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 [2021-10-13 00:54:38,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,202 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:38,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,206 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:38,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,212 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:38,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,215 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:38,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,219 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:38,232 INFO L354 Elim1Store]: treesize reduction 520, result has 0.2 percent of original size [2021-10-13 00:54:38,233 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 [2021-10-13 00:54:38,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,574 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:38,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,578 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:38,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,582 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:38,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,585 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:38,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:38,589 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:38,601 INFO L354 Elim1Store]: treesize reduction 48, result has 2.0 percent of original size [2021-10-13 00:54:38,602 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 [2021-10-13 00:54:39,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,179 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:39,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,186 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:39,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,191 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:39,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,196 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:39,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:39,203 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:39,229 INFO L354 Elim1Store]: treesize reduction 37, result has 9.8 percent of original size [2021-10-13 00:54:39,230 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 [2021-10-13 00:54:43,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,853 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:43,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,870 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:43,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,881 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:43,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,926 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:43,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,933 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:43,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:43,940 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:43,943 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:45,420 INFO L354 Elim1Store]: treesize reduction 1270, result has 9.6 percent of original size [2021-10-13 00:54:45,420 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 [2021-10-13 00:54:45,557 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-13 00:54:45,636 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-13 00:54:47,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,918 INFO L244 Elim1Store]: Index analysis took 315 ms [2021-10-13 00:54:47,919 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:47,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,967 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:47,968 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:47,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,992 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:47,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:47,997 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:48,002 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:48,003 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:48,189 INFO L354 Elim1Store]: treesize reduction 867, result has 1.4 percent of original size [2021-10-13 00:54:48,190 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 [2021-10-13 00:54:49,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,572 INFO L244 Elim1Store]: Index analysis took 366 ms [2021-10-13 00:54:49,573 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:49,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,613 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:49,614 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:49,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,647 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:49,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,654 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:49,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:54:49,657 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:49,658 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:54:49,680 INFO L354 Elim1Store]: treesize reduction 64, result has 1.5 percent of original size [2021-10-13 00:54:49,680 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 [2021-10-13 00:55:05,248 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-13 00:55:05,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:05,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,009 INFO L244 Elim1Store]: Index analysis took 285 ms [2021-10-13 00:55:06,011 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:06,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,044 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:06,045 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:06,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,066 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:06,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,077 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:06,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,079 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:06,080 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:06,100 INFO L354 Elim1Store]: treesize reduction 64, result has 1.5 percent of original size [2021-10-13 00:55:06,100 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 [2021-10-13 00:55:06,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,776 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:06,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:06,888 INFO L244 Elim1Store]: Index analysis took 154 ms [2021-10-13 00:55:06,890 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 [2021-10-13 00:55:07,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,659 INFO L244 Elim1Store]: Index analysis took 329 ms [2021-10-13 00:55:07,660 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:07,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,698 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:07,699 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:07,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,726 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:07,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,732 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:07,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:07,741 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:07,741 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:07,766 INFO L354 Elim1Store]: treesize reduction 64, result has 1.5 percent of original size [2021-10-13 00:55:07,766 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 [2021-10-13 00:55:17,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:17,368 INFO L244 Elim1Store]: Index analysis took 213 ms [2021-10-13 00:55:17,370 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 [2021-10-13 00:55:22,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,464 INFO L244 Elim1Store]: Index analysis took 223 ms [2021-10-13 00:55:22,465 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:22,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,468 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:22,468 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:22,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,494 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:22,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:22,499 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:22,499 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:22,500 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:22,535 INFO L354 Elim1Store]: treesize reduction 790, result has 0.1 percent of original size [2021-10-13 00:55:22,535 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 [2021-10-13 00:55:25,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,144 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:25,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,194 INFO L244 Elim1Store]: Index analysis took 179 ms [2021-10-13 00:55:25,198 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 [2021-10-13 00:55:25,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,670 INFO L244 Elim1Store]: Index analysis took 211 ms [2021-10-13 00:55:25,671 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:25,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,674 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:25,674 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:25,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,708 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:25,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:25,711 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:25,711 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:25,712 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:25,731 INFO L354 Elim1Store]: treesize reduction 64, result has 1.5 percent of original size [2021-10-13 00:55:25,731 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 [2021-10-13 00:55:26,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:26,626 INFO L244 Elim1Store]: Index analysis took 241 ms [2021-10-13 00:55:26,629 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 [2021-10-13 00:55:29,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,606 INFO L244 Elim1Store]: Index analysis took 116 ms [2021-10-13 00:55:29,607 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:29,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,609 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:29,610 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:29,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,628 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:29,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:29,632 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:29,632 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:29,633 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:29,674 INFO L354 Elim1Store]: treesize reduction 790, result has 0.1 percent of original size [2021-10-13 00:55:29,674 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 [2021-10-13 00:55:30,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,710 INFO L244 Elim1Store]: Index analysis took 230 ms [2021-10-13 00:55:30,711 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:30,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,716 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:30,716 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:30,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,742 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:30,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,745 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:30,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,748 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:30,748 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:30,765 INFO L354 Elim1Store]: treesize reduction 64, result has 1.5 percent of original size [2021-10-13 00:55:30,766 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 [2021-10-13 00:55:30,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:30,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:31,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:31,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:31,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:31,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:31,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:31,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:31,007 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:31,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:31,013 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:31,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:31,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:31,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:31,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:31,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:31,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:31,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:31,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:31,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:31,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:31,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:31,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:31,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:31,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:31,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:31,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:31,039 INFO L244 Elim1Store]: Index analysis took 144 ms [2021-10-13 00:55:31,040 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:31,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:31,042 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:31,043 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:31,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:31,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:31,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:31,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:31,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:31,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:31,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:31,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:31,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:31,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:31,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:31,059 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:31,059 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:31,060 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:31,071 INFO L354 Elim1Store]: treesize reduction 56, result has 1.8 percent of original size [2021-10-13 00:55:31,071 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 [2021-10-13 00:55:43,380 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 [2021-10-13 00:55:43,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:43,669 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-10-13 00:55:43,669 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 [2021-10-13 00:55:43,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:44,522 INFO L354 Elim1Store]: treesize reduction 1776, result has 17.0 percent of original size [2021-10-13 00:55:44,522 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 [2021-10-13 00:55:44,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:44,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:44,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:44,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:44,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:44,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:44,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:44,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:44,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:44,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:44,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:44,615 INFO L354 Elim1Store]: treesize reduction 50, result has 2.0 percent of original size [2021-10-13 00:55:44,615 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 [2021-10-13 00:55:44,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:44,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:44,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:44,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:44,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:44,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:44,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:44,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:44,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:44,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:44,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:44,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:44,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:44,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:44,871 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 [2021-10-13 00:55:45,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:45,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:45,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:45,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:45,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:45,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:45,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:45,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:45,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:45,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:45,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:45,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:45,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:45,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:45,360 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 [2021-10-13 00:55:45,818 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-13 00:55:46,124 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-13 00:55:46,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:46,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:46,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:46,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:46,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:46,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:46,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:46,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:46,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:46,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:46,688 INFO L354 Elim1Store]: treesize reduction 55, result has 17.9 percent of original size [2021-10-13 00:55:46,690 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 [2021-10-13 00:55:47,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:47,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:47,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:47,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:47,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:47,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:47,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:47,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:47,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:47,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:47,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:47,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:47,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:47,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:47,143 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 [2021-10-13 00:55:47,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:47,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:47,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:47,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:47,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:47,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:47,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:47,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:47,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:47,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:47,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:47,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:47,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:47,399 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-10-13 00:55:47,400 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 [2021-10-13 00:55:48,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,021 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 [2021-10-13 00:55:48,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,619 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:48,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,622 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:48,629 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-13 00:55:48,629 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 [2021-10-13 00:55:48,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,704 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:48,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,707 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:48,717 INFO L354 Elim1Store]: treesize reduction 136, result has 0.7 percent of original size [2021-10-13 00:55:48,717 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 [2021-10-13 00:55:48,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,825 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:48,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:48,828 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:48,838 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-10-13 00:55:48,838 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 [2021-10-13 00:55:50,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:52,421 INFO L354 Elim1Store]: treesize reduction 3564, result has 14.8 percent of original size [2021-10-13 00:55:52,421 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 [2021-10-13 00:55:52,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:52,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:52,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:52,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:52,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:52,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:52,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:52,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:52,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:52,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:52,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:52,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:52,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:52,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:52,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:52,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:52,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:52,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:52,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:52,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:52,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:52,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:52,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:52,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:52,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:52,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:52,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:52,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:52,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:52,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:52,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:52,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:52,996 INFO L244 Elim1Store]: Index analysis took 120 ms [2021-10-13 00:55:52,999 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 [2021-10-13 00:55:53,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:53,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:53,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:53,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:53,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:53,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:53,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:53,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:53,862 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:53,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:53,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:53,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:53,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:53,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:53,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:53,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:53,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:53,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:53,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:53,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:53,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:53,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:53,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:53,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:53,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:53,896 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:53,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:53,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:53,901 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:53,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:53,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:53,912 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:53,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:53,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:53,916 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:53,927 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size [2021-10-13 00:55:53,927 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 [2021-10-13 00:55:54,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:54,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:54,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:54,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:54,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:54,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:54,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:54,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:54,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:54,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:54,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:54,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:54,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:54,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:54,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:54,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:54,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:54,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:54,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:54,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:54,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:54,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:54,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:54,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:54,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:54,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:54,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:54,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:54,891 INFO L244 Elim1Store]: Index analysis took 101 ms [2021-10-13 00:55:54,907 INFO L354 Elim1Store]: treesize reduction 68, result has 1.4 percent of original size [2021-10-13 00:55:54,908 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 [2021-10-13 00:55:56,571 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-13 00:55:56,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,681 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:56,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,701 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:56,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,705 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 [2021-10-13 00:55:56,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,942 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:56,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,945 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:56,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,951 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:56,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:56,953 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:56,971 INFO L354 Elim1Store]: treesize reduction 192, result has 0.5 percent of original size [2021-10-13 00:55:56,972 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 [2021-10-13 00:55:57,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:57,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:57,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:57,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:57,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:57,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:57,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:57,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:57,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:57,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:57,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:57,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:57,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:57,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:57,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:57,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:57,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:57,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:57,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:57,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:57,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:57,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:57,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:57,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:57,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:57,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:57,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:57,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:57,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:57,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:57,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:57,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:57,626 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 [2021-10-13 00:55:58,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:58,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:58,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:58,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:58,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:58,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:58,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:58,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:58,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:58,771 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:58,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:58,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:58,776 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:58,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:58,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:58,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:58,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:58,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:58,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:58,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:58,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:58,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:58,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:58,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:58,806 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:55:58,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:55:58,812 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 12 select indices, 12 select index equivalence classes, 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 [2021-10-13 00:56:01,418 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-13 00:56:01,541 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-13 00:56:02,298 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-13 00:56:04,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:04,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:04,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:04,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:04,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:04,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:04,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:04,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:04,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:04,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:04,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:04,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:04,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:04,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:04,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:04,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:04,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:04,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:04,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:04,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:04,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:04,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:04,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:04,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:04,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:04,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:04,788 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 [2021-10-13 00:56:05,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,175 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 459 treesize of output 283 [2021-10-13 00:56:05,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:05,509 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 [2021-10-13 00:56:06,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:06,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:06,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:06,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:06,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:06,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:06,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:06,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:06,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:06,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:06,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:06,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:06,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:06,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:06,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:06,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:06,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:06,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:06,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:06,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:06,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:06,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:06,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:06,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:06,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:06,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:06,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:06,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:06,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:06,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:06,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:06,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:06,211 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 [2021-10-13 00:56:09,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,448 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:09,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,468 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:09,469 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:09,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,478 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:09,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,488 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:09,511 INFO L354 Elim1Store]: treesize reduction 41, result has 6.8 percent of original size [2021-10-13 00:56:09,512 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 [2021-10-13 00:56:09,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,611 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:09,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,616 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:09,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,619 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:09,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,622 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:09,637 INFO L354 Elim1Store]: treesize reduction 40, result has 2.4 percent of original size [2021-10-13 00:56:09,637 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 [2021-10-13 00:56:09,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,765 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:09,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,770 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:09,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,779 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:09,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:09,784 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:09,806 INFO L354 Elim1Store]: treesize reduction 40, result has 2.4 percent of original size [2021-10-13 00:56:09,806 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 [2021-10-13 00:56:10,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,119 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:10,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,123 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:10,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,126 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:10,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,131 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:10,148 INFO L354 Elim1Store]: treesize reduction 192, result has 0.5 percent of original size [2021-10-13 00:56:10,149 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 [2021-10-13 00:56:10,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,518 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:10,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,523 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:10,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,530 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:10,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:10,536 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:10,562 INFO L354 Elim1Store]: treesize reduction 40, result has 2.4 percent of original size [2021-10-13 00:56:10,562 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 [2021-10-13 00:56:15,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,625 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:15,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,643 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:15,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,651 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:15,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,672 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:15,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,693 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:15,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:15,699 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:16,535 INFO L354 Elim1Store]: treesize reduction 550, result has 12.6 percent of original size [2021-10-13 00:56:16,535 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 [2021-10-13 00:56:16,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:16,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:16,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:16,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:16,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:16,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:16,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:16,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:16,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:16,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:16,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:16,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:16,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:16,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:16,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:16,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:16,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:16,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:16,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:16,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:16,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:16,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:16,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:16,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:16,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:16,830 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:16,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:16,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:16,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:16,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:16,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:16,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:16,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:16,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:16,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:16,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:16,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:16,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:16,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:16,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:16,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:16,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:16,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:16,896 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:16,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:16,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:16,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:16,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:16,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:16,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:16,919 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:16,920 INFO L244 Elim1Store]: Index analysis took 194 ms [2021-10-13 00:56:16,924 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 [2021-10-13 00:56:17,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:17,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:17,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:17,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:17,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:17,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:17,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:17,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:17,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:17,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:17,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:17,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:17,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:17,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:17,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:17,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:17,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:17,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:17,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:17,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:17,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:17,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:17,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:17,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:17,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:17,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:17,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:17,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:17,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,110 INFO L244 Elim1Store]: Index analysis took 275 ms [2021-10-13 00:56:18,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,131 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:18,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,150 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:18,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,156 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:18,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,173 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:18,174 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:18,174 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:18,220 INFO L354 Elim1Store]: treesize reduction 200, result has 0.5 percent of original size [2021-10-13 00:56:18,220 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 [2021-10-13 00:56:18,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:18,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:19,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:19,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:19,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:19,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:19,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:19,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:19,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:19,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:19,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:19,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:19,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:19,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:19,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:19,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:19,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:19,217 INFO L244 Elim1Store]: Index analysis took 417 ms [2021-10-13 00:56:19,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:19,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:19,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:19,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:19,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:19,248 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:19,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:19,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:19,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:19,283 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:19,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:19,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:19,290 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:19,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:19,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:19,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:19,300 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:19,300 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:19,301 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:19,331 INFO L354 Elim1Store]: treesize reduction 56, result has 1.8 percent of original size [2021-10-13 00:56:19,331 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 [2021-10-13 00:56:23,450 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-10-13 00:56:24,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:24,912 INFO L244 Elim1Store]: Index analysis took 314 ms [2021-10-13 00:56:24,917 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 [2021-10-13 00:56:26,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:26,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:26,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:26,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:26,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:26,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:26,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:26,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:26,548 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:26,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:26,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:26,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:26,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:26,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:26,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:26,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:26,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:26,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:26,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:26,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:26,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:26,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:26,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:26,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:26,611 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:26,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:26,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:26,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:26,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:26,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:26,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:26,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:26,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:26,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:26,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:26,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:26,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:26,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:26,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:26,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:26,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:26,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:26,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:26,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:26,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:26,687 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:26,687 INFO L244 Elim1Store]: Index analysis took 192 ms [2021-10-13 00:56:26,691 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 [2021-10-13 00:56:41,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,119 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:41,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,159 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:41,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,186 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:41,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,197 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:41,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,203 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:41,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:41,213 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:41,213 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:41,214 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:41,240 INFO L354 Elim1Store]: treesize reduction 48, result has 2.0 percent of original size [2021-10-13 00:56:41,241 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 [2021-10-13 00:56:42,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:42,628 INFO L244 Elim1Store]: Index analysis took 583 ms [2021-10-13 00:56:42,634 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 [2021-10-13 00:56:45,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,902 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:45,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:45,915 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:45,916 INFO L244 Elim1Store]: Index analysis took 161 ms [2021-10-13 00:56:45,921 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 [2021-10-13 00:56:47,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:47,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:47,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:47,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:47,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:47,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:47,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:47,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:47,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:47,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:47,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:47,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:47,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:47,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:47,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:47,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:47,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:47,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,186 INFO L244 Elim1Store]: Index analysis took 292 ms [2021-10-13 00:56:48,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,214 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:48,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,247 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:48,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,260 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:48,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:56:48,299 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:48,300 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:48,301 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:56:48,348 INFO L354 Elim1Store]: treesize reduction 200, result has 0.5 percent of original size [2021-10-13 00:56:48,348 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 [2021-10-13 00:57:11,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,136 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:57:11,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,146 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:57:11,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,171 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:57:11,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,202 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:57:11,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,215 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:57:11,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,219 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:57:11,239 INFO L354 Elim1Store]: treesize reduction 230, result has 0.4 percent of original size [2021-10-13 00:57:11,239 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 [2021-10-13 00:57:11,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,282 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:57:11,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,299 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:57:11,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,306 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:57:11,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,329 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:57:11,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,347 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:57:11,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,353 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:57:11,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,428 INFO L354 Elim1Store]: treesize reduction 267, result has 4.3 percent of original size [2021-10-13 00:57:11,429 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 [2021-10-13 00:57:11,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,970 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:57:11,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,976 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:57:11,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,986 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:57:11,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:11,998 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:57:12,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,003 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:57:12,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,005 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:57:12,005 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:57:12,024 INFO L354 Elim1Store]: treesize reduction 59, result has 1.7 percent of original size [2021-10-13 00:57:12,024 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 [2021-10-13 00:57:12,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,129 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:57:12,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,155 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:57:12,157 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:57:12,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,168 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:57:12,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,173 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:57:12,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,191 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:57:12,191 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:57:12,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:12,197 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:57:12,215 INFO L354 Elim1Store]: treesize reduction 59, result has 1.7 percent of original size [2021-10-13 00:57:12,215 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 [2021-10-13 00:57:17,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:17,745 INFO L244 Elim1Store]: Index analysis took 144 ms [2021-10-13 00:57:17,746 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 [2021-10-13 00:57:20,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,332 INFO L244 Elim1Store]: Index analysis took 101 ms [2021-10-13 00:57:20,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,355 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:57:20,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,362 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:57:20,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,380 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:57:20,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,400 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:57:20,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,411 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:57:20,411 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:57:20,436 INFO L354 Elim1Store]: treesize reduction 200, result has 0.5 percent of original size [2021-10-13 00:57:20,436 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 [2021-10-13 00:57:20,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,859 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:57:20,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,868 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:57:20,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,886 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:57:20,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,903 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:57:20,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,915 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:57:20,916 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:57:20,947 INFO L354 Elim1Store]: treesize reduction 56, result has 1.8 percent of original size [2021-10-13 00:57:20,947 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 [2021-10-13 00:57:20,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:20,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,118 INFO L244 Elim1Store]: Index analysis took 151 ms [2021-10-13 00:57:21,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,135 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:57:21,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,149 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:57:21,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,151 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:57:21,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,162 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:57:21,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-13 00:57:21,177 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:57:21,177 INFO L173 IndexEqualityManager]: detected equality via solver [2021-10-13 00:57:21,210 INFO L354 Elim1Store]: treesize reduction 56, result has 1.8 percent of original size [2021-10-13 00:57:21,210 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 [2021-10-13 00:57:55,415 INFO L354 Elim1Store]: treesize reduction 842, result has 1.3 percent of original size [2021-10-13 00:57:55,415 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 [2021-10-13 00:57:55,733 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 0 proven. 113 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-13 00:57:55,733 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-13 00:57:55,733 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1948514167] [2021-10-13 00:57:55,733 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-10-13 00:57:55,733 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [179369302] [2021-10-13 00:57:55,733 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [179369302] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-13 00:57:55,734 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2021-10-13 00:57:55,734 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [43] total 43 [2021-10-13 00:57:55,734 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1460374219] [2021-10-13 00:57:55,734 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 44 states [2021-10-13 00:57:55,734 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-13 00:57:55,735 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 44 interpolants. [2021-10-13 00:57:55,736 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=155, Invalid=1736, Unknown=1, NotChecked=0, Total=1892 [2021-10-13 00:57:55,736 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) [2021-10-13 00:58:46,571 WARN L207 SmtUtils]: Spent 6.99 s on a formula simplification. DAG size of input: 415 DAG size of output: 244 [2021-10-13 00:59:05,243 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-13 00:59:05,244 INFO L93 Difference]: Finished difference Result 173 states and 184 transitions. [2021-10-13 00:59:05,247 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2021-10-13 00:59:05,247 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 [2021-10-13 00:59:05,248 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-13 00:59:05,248 INFO L225 Difference]: With dead ends: 173 [2021-10-13 00:59:05,248 INFO L226 Difference]: Without dead ends: 0 [2021-10-13 00:59:05,251 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 97 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 69 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1084 ImplicationChecksByTransitivity, 58168.5ms TimeCoverageRelationStatistics Valid=574, Invalid=4395, Unknown=1, NotChecked=0, Total=4970 [2021-10-13 00:59:05,251 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-10-13 00:59:05,252 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-10-13 00:59:05,252 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) [2021-10-13 00:59:05,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-10-13 00:59:05,252 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 67 [2021-10-13 00:59:05,252 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-13 00:59:05,253 INFO L470 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-10-13 00:59:05,253 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) [2021-10-13 00:59:05,253 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-10-13 00:59:05,253 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-10-13 00:59:05,256 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-10-13 00:59:05,293 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true (21)] Forceful destruction successful, exit code 0 [2021-10-13 00:59:05,471 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21,21 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-13 00:59:05,473 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-10-13 00:59:05,476 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 00:59:05,478 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 00:59:05,522 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 00:59:05,598 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 00:59:06,650 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-13 00:59:19,558 WARN L207 SmtUtils]: Spent 5.56 s on a formula simplification. DAG size of input: 493 DAG size of output: 211 [2021-10-13 00:59:19,562 INFO L857 garLoopResultBuilder]: For program point L52(lines 52 56) no Hoare annotation was computed. [2021-10-13 00:59:19,562 INFO L857 garLoopResultBuilder]: For program point L15(line 15) no Hoare annotation was computed. [2021-10-13 00:59:19,562 INFO L857 garLoopResultBuilder]: For program point L15-1(line 15) no Hoare annotation was computed. [2021-10-13 00:59:19,562 INFO L857 garLoopResultBuilder]: For program point L15-3(line 15) no Hoare annotation was computed. [2021-10-13 00:59:19,562 INFO L857 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-10-13 00:59:19,563 INFO L857 garLoopResultBuilder]: For program point L32-2(lines 32 39) no Hoare annotation was computed. [2021-10-13 00:59:19,563 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-10-13 00:59:19,563 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))))) [2021-10-13 00:59:19,563 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-10-13 00:59:19,563 INFO L857 garLoopResultBuilder]: For program point L32-4(lines 32 39) no Hoare annotation was computed. [2021-10-13 00:59:19,563 INFO L857 garLoopResultBuilder]: For program point L24(line 24) no Hoare annotation was computed. [2021-10-13 00:59:19,564 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 15) no Hoare annotation was computed. [2021-10-13 00:59:19,564 INFO L857 garLoopResultBuilder]: For program point L12(lines 12 14) no Hoare annotation was computed. [2021-10-13 00:59:19,564 INFO L857 garLoopResultBuilder]: For program point L41-2(lines 41 48) no Hoare annotation was computed. [2021-10-13 00:59:19,564 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))))) [2021-10-13 00:59:19,564 INFO L857 garLoopResultBuilder]: For program point L41-4(lines 41 48) no Hoare annotation was computed. [2021-10-13 00:59:19,564 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-10-13 00:59:19,565 INFO L857 garLoopResultBuilder]: For program point L50-2(lines 50 57) no Hoare annotation was computed. [2021-10-13 00:59:19,566 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 ((.cse43 (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))) (.cse62 (select .cse67 (+ ULTIMATE.start_main_~a~0.offset 16))) (.cse8 (select .cse28 (+ ULTIMATE.start_main_~b~0.offset 16))) (.cse44 (select .cse67 ULTIMATE.start_main_~a~0.offset)) (.cse6 (select .cse28 (+ ULTIMATE.start_main_~b~0.offset 8))) (.cse61 (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)) (.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) .cse61)) (.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)))))) (.cse0 (<= ~N~0 4)) (.cse4 (= .cse6 7)) (.cse40 (<= 4 ULTIMATE.start_main_~i~0)) (.cse30 (<= ~N~0 2147483647)) (.cse1 (= 6 .cse44)) (.cse3 (= (select .cse67 (+ ULTIMATE.start_main_~a~0.offset 24)) 24)) (.cse5 (< 3 ~N~0)) (.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)))) (.cse42 (= 19 .cse8)) (.cse23 (= .cse62 18)) (.cse47 (= ULTIMATE.start_main_~i~0 1)) (.cse17 (= .cse8 (+ .cse6 12))) (.cse48 (<= ~N~0 1)) (.cse49 (= .cse7 (+ 6 .cse44))) (.cse50 (exists ((ULTIMATE.start_main_~a~0.base Int)) (let ((.cse66 (select |#memory_int| ULTIMATE.start_main_~b~0.base)) (.cse63 (select |#memory_int| ULTIMATE.start_main_~a~0.base))) (let ((.cse64 (select .cse63 8)) (.cse65 (select .cse66 (+ ULTIMATE.start_main_~b~0.offset 16)))) (and (= (select .cse63 16) 18) (= .cse64 12) (not (= ULTIMATE.start_main_~c~0.base ULTIMATE.start_main_~a~0.base)) (= (+ .cse64 (select .cse63 0) 1) .cse65) (= (+ 7 .cse64) .cse65) (= (+ (select .cse66 (+ ULTIMATE.start_main_~b~0.offset 8)) .cse64) .cse65)))))) (.cse41 (= .cse7 12)) (.cse2 (= .cse22 0)) (.cse51 (= (+ .cse7 6) .cse62)) (.cse9 (= .cse43 1)) (.cse10 (= ULTIMATE.start_main_~a~0.offset 0)) (.cse13 (= ULTIMATE.start_main_~i~0 3)) (.cse45 (<= ~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)) (.cse46 (= 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 .cse40 .cse30 .cse31 .cse32 .cse10 .cse12 .cse35 .cse15) (and .cse41 .cse42 .cse19 .cse2 (= (+ .cse21 .cse43) .cse34) .cse4 .cse23 .cse10 (= .cse6 (+ .cse44 1)) .cse24 .cse12 .cse45 .cse15 .cse25) (and .cse30 .cse31 .cse32 .cse46 .cse10 .cse12 .cse35 .cse15) (and .cse30 .cse31 .cse32 .cse2 .cse10 .cse47 .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 .cse48) (and .cse49 .cse50 .cse41 .cse31 .cse19 .cse46 .cse51 .cse10 .cse12 .cse35 .cse45 .cse15 .cse25) (and .cse41 .cse42 .cse0 .cse19 .cse1 .cse2 .cse3 .cse4 .cse23 .cse10 .cse47 .cse12 .cse15 .cse16 .cse25) (and .cse31 .cse38 .cse19 .cse2 .cse47 .cse12 .cse39 .cse15) (and .cse41 .cse31 .cse0 .cse19 .cse1 .cse3 .cse4 .cse46 .cse23 .cse10 (exists ((ULTIMATE.start_main_~a~0.base Int)) (let ((.cse55 (select |#memory_int| ULTIMATE.start_main_~b~0.base)) (.cse53 (select |#memory_int| ULTIMATE.start_main_~a~0.base))) (let ((.cse52 (select .cse53 16)) (.cse54 (select .cse55 (+ ULTIMATE.start_main_~b~0.offset 24)))) (and (= .cse52 18) (= 6 (select .cse53 0)) (not (= ULTIMATE.start_main_~c~0.base ULTIMATE.start_main_~a~0.base)) (= .cse54 (+ .cse52 (select .cse55 (+ ULTIMATE.start_main_~b~0.offset 16)))) (= (+ 7 (select .cse53 8) .cse52) .cse54) (= (+ 19 .cse52) .cse54) (= (select .cse53 24) 24))))) .cse12 .cse35 .cse15 .cse25) (and .cse40 .cse30 (<= ULTIMATE.start_main_~i~0 4) (not (= ULTIMATE.start_main_~b~0.base ULTIMATE.start_main_~a~0.base)) .cse41 .cse31 .cse1 .cse2 .cse3 .cse23 .cse5 .cse10 .cse12 (exists ((ULTIMATE.start_main_~b~0.base Int)) (let ((.cse60 (select |#memory_int| ULTIMATE.start_main_~c~0.base)) (.cse57 (select |#memory_int| ULTIMATE.start_main_~b~0.base))) (let ((.cse56 (select .cse57 8)) (.cse58 (select .cse57 16)) (.cse59 (select .cse60 (+ ULTIMATE.start_main_~c~0.offset 24)))) (and (= .cse56 7) (= (select .cse57 0) 1) (= 19 .cse58) (= (select .cse57 24) 37) (= (+ .cse56 .cse58 1) .cse59) (= .cse59 (+ (select .cse60 (+ ULTIMATE.start_main_~c~0.offset 8)) .cse56 .cse58)) (= (+ .cse58 (select .cse60 (+ ULTIMATE.start_main_~c~0.offset 16))) .cse59))))) .cse35 .cse15) (and (= (+ .cse11 1) .cse27) .cse41 .cse42 .cse19 .cse2 .cse23 .cse10 .cse47 .cse12 .cse45 .cse15 .cse17 .cse25) (and .cse38 .cse46 .cse48) (and .cse49 .cse50 .cse41 .cse19 (= (+ .cse20 7) .cse61) .cse2 .cse51 .cse9 .cse10 .cse12 .cse13 .cse45 .cse15 .cse25) (and .cse31 .cse38 .cse19 .cse46 .cse12 .cse35 .cse39 .cse15))))) [2021-10-13 00:59:19,566 INFO L857 garLoopResultBuilder]: For program point L50-4(lines 50 57) no Hoare annotation was computed. [2021-10-13 00:59:19,566 INFO L857 garLoopResultBuilder]: For program point L13(line 13) no Hoare annotation was computed. [2021-10-13 00:59:19,566 INFO L857 garLoopResultBuilder]: For program point L34(lines 34 38) no Hoare annotation was computed. [2021-10-13 00:59:19,566 INFO L860 garLoopResultBuilder]: At program point L63(lines 21 64) the Hoare annotation is: true [2021-10-13 00:59:19,566 INFO L857 garLoopResultBuilder]: For program point L59-2(lines 59 62) no Hoare annotation was computed. [2021-10-13 00:59:19,566 INFO L853 garLoopResultBuilder]: At program point L59-3(lines 59 62) the Hoare annotation is: (let ((.cse43 (select |#memory_int| ULTIMATE.start_main_~c~0.base)) (.cse42 (select |#memory_int| ULTIMATE.start_main_~b~0.base)) (.cse39 (select |#memory_int| ULTIMATE.start_main_~a~0.base))) (let ((.cse35 (select .cse39 (+ ULTIMATE.start_main_~a~0.offset 16))) (.cse19 (select .cse42 (+ ULTIMATE.start_main_~b~0.offset 8))) (.cse47 (select .cse43 (+ ULTIMATE.start_main_~c~0.offset 8))) (.cse11 (select .cse43 (+ ULTIMATE.start_main_~c~0.offset 16))) (.cse36 (select .cse42 (+ ULTIMATE.start_main_~b~0.offset 16))) (.cse33 (select .cse39 (+ ULTIMATE.start_main_~a~0.offset 8))) (.cse46 (* (mod (+ ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8)) (.cse10 (select .cse43 ULTIMATE.start_main_~c~0.offset)) (.cse20 (select .cse39 ULTIMATE.start_main_~a~0.offset)) (.cse44 (select .cse42 ULTIMATE.start_main_~b~0.offset))) (let ((.cse21 (= ULTIMATE.start_main_~i~0 2)) (.cse37 (<= 3 ULTIMATE.start_main_~i~0)) (.cse38 (<= ULTIMATE.start_main_~i~0 3)) (.cse23 (exists ((ULTIMATE.start_main_~b~0.base Int)) (let ((.cse53 (select (select |#memory_int| ULTIMATE.start_main_~b~0.base) 0))) (and (= .cse53 1) (let ((.cse54 (select |#memory_int| ULTIMATE.start_main_~c~0.base))) (= (select .cse54 (+ ULTIMATE.start_main_~c~0.offset 8)) (+ .cse53 (select .cse54 ULTIMATE.start_main_~c~0.offset)))))))) (.cse13 (= .cse44 1)) (.cse26 (<= ~N~0 2)) (.cse27 (not (= ULTIMATE.start_main_~b~0.base ULTIMATE.start_main_~a~0.base))) (.cse28 (= 6 .cse20)) (.cse29 (= (select .cse39 (+ ULTIMATE.start_main_~a~0.offset 24)) 24)) (.cse3 (< 3 ~N~0)) (.cse30 (exists ((ULTIMATE.start_main_~b~0.base Int)) (let ((.cse52 (select |#memory_int| ULTIMATE.start_main_~c~0.base)) (.cse49 (select |#memory_int| ULTIMATE.start_main_~b~0.base))) (let ((.cse48 (select .cse49 8)) (.cse50 (select .cse49 16)) (.cse51 (select .cse52 (+ ULTIMATE.start_main_~c~0.offset 24)))) (and (= .cse48 7) (= (select .cse49 0) 1) (= 19 .cse50) (= (select .cse49 24) 37) (= (+ .cse48 .cse50 1) .cse51) (= .cse51 (+ (select .cse52 (+ ULTIMATE.start_main_~c~0.offset 8)) .cse48 .cse50)) (= (+ .cse50 (select .cse52 (+ ULTIMATE.start_main_~c~0.offset 16))) .cse51)))))) (.cse24 (<= 1 ~N~0)) (.cse15 (= .cse10 0)) (.cse25 (= ULTIMATE.start_main_~i~0 0)) (.cse32 (<= ~N~0 1)) (.cse31 (select .cse39 (+ ULTIMATE.start_main_~a~0.offset .cse46))) (.cse0 (<= ~N~0 2147483647)) (.cse8 (= .cse33 12)) (.cse1 (not (= ULTIMATE.start_main_~c~0.base ULTIMATE.start_main_~a~0.base))) (.cse9 (<= 1 ULTIMATE.start___VERIFIER_assert_~cond)) (.cse12 (= 19 .cse36)) (.cse2 (<= 0 ULTIMATE.start_main_~i~0)) (.cse14 (= (+ .cse47 7) .cse11)) (.cse34 (= .cse47 1)) (.cse41 (* (mod ULTIMATE.start_main_~i~0 4294967296) 8)) (.cse16 (= .cse19 7)) (.cse17 (= .cse35 18)) (.cse18 (= ULTIMATE.start_main_~a~0.offset 0)) (.cse40 (= ULTIMATE.start_main_~i~0 1)) (.cse4 (= ULTIMATE.start_main_~c~0.offset 0)) (.cse5 (not (= ULTIMATE.start_main_~b~0.base ULTIMATE.start_main_~c~0.base))) (.cse22 (<= ~N~0 3)) (.cse6 (= ULTIMATE.start_main_~b~0.offset 0)) (.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)) .cse21 .cse4 .cse5 .cse22 .cse6 .cse7) (and .cse23 .cse1 .cse24 .cse13 .cse15 .cse25 .cse4 .cse26 .cse6) (and (<= 2 ULTIMATE.start_main_~i~0) .cse24 (<= ULTIMATE.start_main_~i~0 2) .cse4 .cse26) (and .cse0 .cse27 .cse1 .cse9 .cse28 .cse2 .cse15 .cse29 .cse17 .cse3 .cse18 .cse21 .cse4 .cse30 .cse5 (= .cse31 12) .cse6 .cse7) (and (<= ULTIMATE.start_main_~i~0 1) .cse24 (<= 1 ULTIMATE.start_main_~i~0) .cse32) (and .cse0 .cse1 .cse2 (< 4 ~N~0) .cse3 .cse18 .cse4 .cse5 .cse6 .cse7) (and (= .cse33 (+ 6 .cse20)) .cse8 .cse12 .cse13 .cse14 .cse34 .cse15 .cse25 (= (+ .cse33 6) .cse35) .cse18 .cse4 .cse22 .cse6 (= .cse36 (+ .cse19 12)) .cse7) (and .cse0 .cse27 .cse8 .cse1 .cse28 .cse2 .cse15 .cse29 .cse17 .cse3 .cse18 .cse4 .cse30 .cse5 (<= ULTIMATE.start_main_~i~0 0) .cse6 .cse7) (and .cse0 .cse1 .cse37 .cse2 .cse4 .cse38 .cse5 .cse22 .cse6 .cse7) (and .cse0 .cse27 .cse1 .cse9 (= (select .cse39 (+ ULTIMATE.start_main_~a~0.offset (* (mod (+ ULTIMATE.start_main_~i~0 4294967294) 4294967296) 8))) 12) .cse28 .cse37 .cse2 .cse15 .cse29 .cse3 .cse18 (= .cse31 18) .cse4 .cse30 .cse38 .cse5 .cse6 .cse7) (and .cse23 .cse1 .cse9 .cse24 .cse13 .cse15 .cse40 .cse4 .cse26 .cse6) (and .cse0 .cse27 .cse1 .cse9 .cse28 .cse2 .cse15 .cse29 .cse17 .cse3 .cse18 .cse4 .cse30 .cse5 (= (select .cse39 (+ ULTIMATE.start_main_~a~0.offset .cse41)) 12) (< ULTIMATE.start_main_~i~0 ~N~0) .cse6 .cse7) (and .cse24 .cse15 .cse25 .cse32) (let ((.cse45 (select .cse43 (+ ULTIMATE.start_main_~c~0.offset .cse46)))) (and (= (+ .cse31 1) (select .cse42 (+ ULTIMATE.start_main_~b~0.offset .cse41))) .cse0 .cse8 .cse1 .cse9 .cse12 .cse2 .cse14 .cse34 (= (select .cse43 (+ ULTIMATE.start_main_~c~0.offset .cse41)) (+ .cse44 .cse45)) .cse16 .cse17 (= 0 .cse45) .cse18 .cse40 .cse4 .cse5 .cse22 .cse6 .cse7)))))) [2021-10-13 00:59:19,567 INFO L857 garLoopResultBuilder]: For program point L59-4(lines 59 62) no Hoare annotation was computed. [2021-10-13 00:59:19,567 INFO L857 garLoopResultBuilder]: For program point L43(lines 43 47) no Hoare annotation was computed. [2021-10-13 00:59:19,571 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-10-13 00:59:19,606 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,607 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,608 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,608 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,608 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,609 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,609 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,613 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,614 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,614 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,614 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,614 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,615 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,615 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,615 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,626 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,626 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,627 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,627 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,627 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,628 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,628 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,632 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,632 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,632 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,633 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,633 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,633 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,633 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,634 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,649 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,650 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,650 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,651 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,651 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,651 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,652 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,652 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,652 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,652 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,653 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,654 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,654 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,654 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,655 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,655 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,655 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,655 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,656 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,656 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,656 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,657 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,657 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,657 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,658 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,658 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,658 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,658 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,659 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,659 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,659 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,660 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,660 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,660 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,660 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,661 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,661 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,661 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,661 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,662 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,670 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,671 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,671 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,671 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,672 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,672 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,672 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,672 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,673 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,673 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,673 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,674 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,675 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,675 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,675 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,675 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,676 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,676 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,676 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,676 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,677 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,677 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,678 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,678 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,678 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,678 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,679 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,679 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,679 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,679 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,680 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,680 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,680 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,681 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,681 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,681 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,681 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,682 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,682 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,682 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,691 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,692 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,692 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,692 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,693 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,693 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,693 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,694 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,694 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,694 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,695 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,695 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,696 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,696 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,697 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,697 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,697 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,698 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,698 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,699 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,699 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,699 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,699 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,700 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,700 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,700 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,701 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,701 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,701 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,701 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,702 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,702 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,702 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,702 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,703 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,703 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,703 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,703 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,704 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,704 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,704 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,705 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,705 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,705 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,705 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,706 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,706 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,706 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,716 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,717 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,717 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,717 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,717 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,718 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,718 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,718 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,719 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,719 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,719 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,720 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,720 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,721 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,721 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,721 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,722 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,722 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,722 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,723 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,723 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,723 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,723 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,724 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,724 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,724 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,724 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,725 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,725 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,725 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,725 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,726 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,726 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,726 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,727 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,727 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,727 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,727 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,727 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,728 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,728 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,728 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,729 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,729 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,729 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,729 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,730 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,730 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,736 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 13.10 12:59:19 BoogieIcfgContainer [2021-10-13 00:59:19,736 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-10-13 00:59:19,737 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-10-13 00:59:19,737 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-10-13 00:59:19,737 INFO L275 PluginConnector]: Witness Printer initialized [2021-10-13 00:59:19,738 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 12:49:28" (3/4) ... [2021-10-13 00:59:19,741 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-10-13 00:59:19,752 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 9 nodes and edges [2021-10-13 00:59:19,753 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2021-10-13 00:59:19,753 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-10-13 00:59:19,753 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-10-13 00:59:19,777 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) [2021-10-13 00:59:19,777 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)) || (((((((((((((((4 <= i && N <= 2147483647) && i <= 4) && !(b == a)) && unknown-#memory_int-unknown[a][a + 8] == 12) && !(c == a)) && 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[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)) && b == 0)) || ((((((((((((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)) || ((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) [2021-10-13 00:59:19,778 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)) || (((((((((((((((((N <= 2147483647 && !(b == a)) && !(c == a)) && 1 <= cond) && 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) && 2 < N)) || (((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 && !(b == a)) && unknown-#memory_int-unknown[a][a + 8] == 12) && !(c == a)) && 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) && 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) && 2 < N)) || (((((((((N <= 2147483647 && !(c == a)) && 3 <= i) && 0 <= i) && c == 0) && i <= 3) && !(b == c)) && N <= 3) && b == 0) && 2 < N)) || ((((((((((((((((((N <= 2147483647 && !(b == a)) && !(c == a)) && 1 <= cond) && unknown-#memory_int-unknown[a][a + (i + 4294967294) % 4294967296 * 8] == 12) && 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) && 3 < N) && 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) && 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 && !(b == a)) && !(c == a)) && 1 <= cond) && 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) && 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 % 4294967296 * 8] == 12) && i < N) && b == 0) && 2 < N)) || (((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) [2021-10-13 00:59:19,790 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/witness.graphml [2021-10-13 00:59:19,790 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-10-13 00:59:19,791 INFO L168 Benchmark]: Toolchain (without parser) took 592030.92 ms. Allocated memory was 117.4 MB in the beginning and 207.6 MB in the end (delta: 90.2 MB). Free memory was 79.6 MB in the beginning and 47.1 MB in the end (delta: 32.5 MB). Peak memory consumption was 122.3 MB. Max. memory is 16.1 GB. [2021-10-13 00:59:19,791 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 117.4 MB. Free memory is still 96.6 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 00:59:19,791 INFO L168 Benchmark]: CACSL2BoogieTranslator took 244.02 ms. Allocated memory is still 117.4 MB. Free memory was 79.4 MB in the beginning and 91.1 MB in the end (delta: -11.7 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. [2021-10-13 00:59:19,792 INFO L168 Benchmark]: Boogie Procedure Inliner took 37.81 ms. Allocated memory is still 117.4 MB. Free memory was 91.1 MB in the beginning and 89.5 MB in the end (delta: 1.6 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. [2021-10-13 00:59:19,792 INFO L168 Benchmark]: Boogie Preprocessor took 28.29 ms. Allocated memory is still 117.4 MB. Free memory was 89.5 MB in the beginning and 88.0 MB in the end (delta: 1.5 MB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 00:59:19,792 INFO L168 Benchmark]: RCFGBuilder took 524.24 ms. Allocated memory is still 117.4 MB. Free memory was 88.0 MB in the beginning and 75.9 MB in the end (delta: 12.1 MB). Peak memory consumption was 12.6 MB. Max. memory is 16.1 GB. [2021-10-13 00:59:19,792 INFO L168 Benchmark]: TraceAbstraction took 591121.96 ms. Allocated memory was 117.4 MB in the beginning and 207.6 MB in the end (delta: 90.2 MB). Free memory was 75.4 MB in the beginning and 50.4 MB in the end (delta: 25.0 MB). Peak memory consumption was 146.4 MB. Max. memory is 16.1 GB. [2021-10-13 00:59:19,793 INFO L168 Benchmark]: Witness Printer took 53.39 ms. Allocated memory is still 207.6 MB. Free memory was 50.4 MB in the beginning and 47.1 MB in the end (delta: 3.4 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. [2021-10-13 00:59:19,794 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 117.4 MB. Free memory is still 96.6 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 244.02 ms. Allocated memory is still 117.4 MB. Free memory was 79.4 MB in the beginning and 91.1 MB in the end (delta: -11.7 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 37.81 ms. Allocated memory is still 117.4 MB. Free memory was 91.1 MB in the beginning and 89.5 MB in the end (delta: 1.6 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 28.29 ms. Allocated memory is still 117.4 MB. Free memory was 89.5 MB in the beginning and 88.0 MB in the end (delta: 1.5 MB). There was no memory consumed. Max. memory is 16.1 GB. * RCFGBuilder took 524.24 ms. Allocated memory is still 117.4 MB. Free memory was 88.0 MB in the beginning and 75.9 MB in the end (delta: 12.1 MB). Peak memory consumption was 12.6 MB. Max. memory is 16.1 GB. * TraceAbstraction took 591121.96 ms. Allocated memory was 117.4 MB in the beginning and 207.6 MB in the end (delta: 90.2 MB). Free memory was 75.4 MB in the beginning and 50.4 MB in the end (delta: 25.0 MB). Peak memory consumption was 146.4 MB. Max. memory is 16.1 GB. * Witness Printer took 53.39 ms. Allocated memory is still 207.6 MB. Free memory was 50.4 MB in the beginning and 47.1 MB in the end (delta: 3.4 MB). Peak memory consumption was 2.1 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_~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_~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_~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_~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_~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_~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_~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_~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_~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_~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, 0.0ms ErrorAutomatonConstructionTimeTotal, 0.0ms FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0ms ErrorAutomatonConstructionTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeAvg, 0.0ms 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: 590892.3ms, OverallIterations: 22, TraceHistogramMax: 6, EmptinessCheckTime: 37.7ms, AutomataDifference: 146907.2ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 14090.2ms, InitialAbstractionConstructionTime: 12.0ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 451 SDtfs, 2425 SDslu, 1899 SDs, 0 SdLazy, 9130 SolverSat, 1358 SolverUnsat, 34 SolverUnknown, 0 SolverNotchecked, 73076.9ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 1129 GetRequests, 634 SyntacticMatches, 0 SemanticMatches, 495 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4236 ImplicationChecksByTransitivity, 112096.1ms Time, 0.0ms 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, 0.0ms DumpTime, AutomataMinimizationStatistics: 241.8ms AutomataMinimizationTime, 22 MinimizatonAttempts, 518 StatesRemovedByMinimization, 20 NontrivialMinimizations, HoareAnnotationStatistics: 0.0ms HoareAnnotationTime, 5 LocationsWithAnnotation, 5 PreInvPairs, 102 NumberOfFragments, 4886 HoareAnnotationTreeSize, 5 FomulaSimplifications, 1482932409158 FormulaSimplificationTreeSizeReduction, 1347.2ms HoareSimplificationTime, 5 FomulaSimplificationsInter, 3412824239 FormulaSimplificationTreeSizeReductionInter, 12731.2ms HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 251.6ms SsaConstructionTime, 30445.7ms SatisfiabilityAnalysisTime, 385363.3ms 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 [2021-10-13 00:59:19,822 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,823 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,823 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,823 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,824 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,824 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,824 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,825 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,826 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,826 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,826 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,826 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,827 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,827 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,827 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,831 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,831 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,832 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,832 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,832 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,833 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,833 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,834 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,834 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,835 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,835 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,835 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,835 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,835 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,836 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 [2021-10-13 00:59:19,840 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,840 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,841 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,841 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,841 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,842 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,842 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,842 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,842 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,843 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,843 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,843 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,844 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,844 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,844 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,844 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,844 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,845 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,845 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,845 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,845 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,846 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,846 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,846 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,846 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,847 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,847 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,847 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,847 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,847 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,848 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,848 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,848 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,848 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,849 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,849 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,849 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,849 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,850 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,850 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,854 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,855 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,855 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,855 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,855 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,856 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,856 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,856 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,856 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,857 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,857 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,857 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,858 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,858 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,858 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,858 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,858 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,859 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,859 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,859 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,859 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,860 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,860 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,860 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,860 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,860 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,861 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,861 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,861 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,861 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,862 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,862 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,862 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,862 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,862 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,863 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,863 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,863 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,863 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,863 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~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)) || (((((((((((((((((N <= 2147483647 && !(b == a)) && !(c == a)) && 1 <= cond) && 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) && 2 < N)) || (((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 && !(b == a)) && unknown-#memory_int-unknown[a][a + 8] == 12) && !(c == a)) && 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) && 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) && 2 < N)) || (((((((((N <= 2147483647 && !(c == a)) && 3 <= i) && 0 <= i) && c == 0) && i <= 3) && !(b == c)) && N <= 3) && b == 0) && 2 < N)) || ((((((((((((((((((N <= 2147483647 && !(b == a)) && !(c == a)) && 1 <= cond) && unknown-#memory_int-unknown[a][a + (i + 4294967294) % 4294967296 * 8] == 12) && 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) && 3 < N) && 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) && 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 && !(b == a)) && !(c == a)) && 1 <= cond) && 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) && 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 % 4294967296 * 8] == 12) && i < N) && b == 0) && 2 < N)) || (((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) - InvariantResult [Line: 50]: Loop Invariant [2021-10-13 00:59:19,868 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,868 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,869 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,869 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,869 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,870 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,870 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,870 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,870 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,871 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,871 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,871 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,872 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,872 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,872 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,873 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,873 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,873 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,873 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,874 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,874 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,874 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,874 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,875 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,877 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,877 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,878 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,878 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,878 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,878 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,879 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,879 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,879 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,879 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,879 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,880 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,880 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,880 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,880 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,880 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,881 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,881 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,881 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,881 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,882 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,882 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,882 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,882 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,887 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,888 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,888 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,888 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,889 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,889 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,889 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,889 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,890 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,890 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,890 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,891 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,891 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,891 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,892 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,892 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,892 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,892 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,893 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,893 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,893 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,894 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,894 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,894 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,894 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,894 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,895 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,895 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,895 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,895 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,895 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,896 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,896 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,896 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,896 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,897 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,897 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,897 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,897 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,897 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,898 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~b~0.base,QUANTIFIED] [2021-10-13 00:59:19,898 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,898 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,898 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,899 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,899 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,899 WARN L418 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_main_~a~0.base,QUANTIFIED] [2021-10-13 00:59:19,899 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)) || (((((((((((((((4 <= i && N <= 2147483647) && i <= 4) && !(b == a)) && unknown-#memory_int-unknown[a][a + 8] == 12) && !(c == a)) && 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[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)) && b == 0)) || ((((((((((((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)) || ((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! [2021-10-13 00:59:20,121 WARN L435 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forcibly destroying the process [2021-10-13 00:59:20,195 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6317f8d3-d4f8-4348-903c-3fcd3247da42/bin/uautomizer-WNIpwEf4Nt/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 137 Received shutdown request...