./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-fpi/eqn5.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 47ea0209 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/config/TaipanReach.xml -i ../../sv-benchmarks/c/array-fpi/eqn5.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 4e0883f4fdefc9bee6f97a4f9cfd1a3af8920c2853d796abd89e2a581ffdb6b5 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-47ea020 [2021-11-07 01:29:21,251 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-07 01:29:21,253 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-07 01:29:21,296 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-07 01:29:21,308 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-07 01:29:21,310 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-07 01:29:21,312 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-07 01:29:21,315 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-07 01:29:21,318 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-07 01:29:21,319 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-07 01:29:21,320 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-07 01:29:21,322 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-07 01:29:21,323 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-07 01:29:21,324 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-07 01:29:21,326 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-07 01:29:21,328 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-07 01:29:21,333 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-07 01:29:21,340 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-07 01:29:21,346 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-07 01:29:21,360 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-07 01:29:21,362 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-07 01:29:21,364 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-07 01:29:21,367 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-07 01:29:21,368 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-07 01:29:21,372 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-07 01:29:21,373 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-07 01:29:21,374 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-07 01:29:21,379 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-07 01:29:21,383 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-07 01:29:21,384 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-07 01:29:21,386 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-07 01:29:21,387 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-07 01:29:21,390 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-07 01:29:21,392 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-07 01:29:21,394 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-07 01:29:21,395 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-07 01:29:21,396 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-07 01:29:21,396 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-07 01:29:21,397 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-07 01:29:21,398 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-07 01:29:21,399 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-07 01:29:21,400 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/config/svcomp-Reach-32bit-Taipan_Default.epf [2021-11-07 01:29:21,455 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-07 01:29:21,458 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-07 01:29:21,460 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-07 01:29:21,460 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-07 01:29:21,461 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-07 01:29:21,461 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-07 01:29:21,461 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-07 01:29:21,461 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-07 01:29:21,462 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-07 01:29:21,462 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-07 01:29:21,463 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-07 01:29:21,464 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-07 01:29:21,464 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-07 01:29:21,464 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-07 01:29:21,465 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-11-07 01:29:21,466 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-07 01:29:21,466 INFO L138 SettingsManager]: * sizeof long=4 [2021-11-07 01:29:21,466 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-07 01:29:21,466 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-11-07 01:29:21,467 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-07 01:29:21,467 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-07 01:29:21,467 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-07 01:29:21,468 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-07 01:29:21,468 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-07 01:29:21,468 INFO L138 SettingsManager]: * sizeof long double=12 [2021-11-07 01:29:21,468 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-07 01:29:21,469 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-07 01:29:21,469 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-07 01:29:21,469 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-07 01:29:21,471 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-07 01:29:21,472 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 01:29:21,472 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-07 01:29:21,472 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-07 01:29:21,473 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-07 01:29:21,473 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-07 01:29:21,473 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-07 01:29:21,474 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-07 01:29:21,474 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-07 01:29:21,474 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-07 01:29:21,474 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4e0883f4fdefc9bee6f97a4f9cfd1a3af8920c2853d796abd89e2a581ffdb6b5 [2021-11-07 01:29:21,834 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-07 01:29:21,873 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-07 01:29:21,876 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-07 01:29:21,878 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-07 01:29:21,880 INFO L275 PluginConnector]: CDTParser initialized [2021-11-07 01:29:21,881 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/../../sv-benchmarks/c/array-fpi/eqn5.c [2021-11-07 01:29:21,987 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/data/a97a93e65/af51d10d1519475bb09e645786fd528c/FLAG985e4a95b [2021-11-07 01:29:22,536 INFO L306 CDTParser]: Found 1 translation units. [2021-11-07 01:29:22,536 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/sv-benchmarks/c/array-fpi/eqn5.c [2021-11-07 01:29:22,551 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/data/a97a93e65/af51d10d1519475bb09e645786fd528c/FLAG985e4a95b [2021-11-07 01:29:22,868 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/data/a97a93e65/af51d10d1519475bb09e645786fd528c [2021-11-07 01:29:22,871 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-07 01:29:22,873 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-07 01:29:22,875 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-07 01:29:22,875 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-07 01:29:22,879 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-07 01:29:22,880 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:29:22" (1/1) ... [2021-11-07 01:29:22,882 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@db5d65e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:29:22, skipping insertion in model container [2021-11-07 01:29:22,882 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:29:22" (1/1) ... [2021-11-07 01:29:22,891 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-07 01:29:22,910 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 01:29:23,150 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_e7adcee9-df47-45aa-a990-d4a6b27d0886/sv-benchmarks/c/array-fpi/eqn5.c[587,600] [2021-11-07 01:29:23,185 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 01:29:23,195 INFO L203 MainTranslator]: Completed pre-run [2021-11-07 01:29:23,212 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_e7adcee9-df47-45aa-a990-d4a6b27d0886/sv-benchmarks/c/array-fpi/eqn5.c[587,600] [2021-11-07 01:29:23,223 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 01:29:23,241 INFO L208 MainTranslator]: Completed translation [2021-11-07 01:29:23,241 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:29:23 WrapperNode [2021-11-07 01:29:23,241 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-07 01:29:23,243 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-07 01:29:23,243 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-07 01:29:23,243 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-07 01:29:23,253 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:29:23" (1/1) ... [2021-11-07 01:29:23,263 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:29:23" (1/1) ... [2021-11-07 01:29:23,292 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-07 01:29:23,293 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-07 01:29:23,293 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-07 01:29:23,293 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-07 01:29:23,304 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:29:23" (1/1) ... [2021-11-07 01:29:23,304 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:29:23" (1/1) ... [2021-11-07 01:29:23,307 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:29:23" (1/1) ... [2021-11-07 01:29:23,308 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:29:23" (1/1) ... [2021-11-07 01:29:23,316 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:29:23" (1/1) ... [2021-11-07 01:29:23,321 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:29:23" (1/1) ... [2021-11-07 01:29:23,323 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:29:23" (1/1) ... [2021-11-07 01:29:23,326 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-07 01:29:23,327 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-07 01:29:23,327 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-07 01:29:23,328 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-07 01:29:23,329 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:29:23" (1/1) ... [2021-11-07 01:29:23,347 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 01:29:23,362 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 [2021-11-07 01:29:23,389 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-07 01:29:23,398 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-07 01:29:23,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-07 01:29:23,435 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-07 01:29:23,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-07 01:29:23,436 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-07 01:29:23,436 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-07 01:29:23,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-07 01:29:23,437 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-07 01:29:23,969 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-07 01:29:23,970 INFO L299 CfgBuilder]: Removed 11 assume(true) statements. [2021-11-07 01:29:23,972 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 01:29:23 BoogieIcfgContainer [2021-11-07 01:29:23,973 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-07 01:29:23,974 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-07 01:29:23,975 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-07 01:29:23,979 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-07 01:29:23,992 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 01:29:22" (1/3) ... [2021-11-07 01:29:23,993 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@70f9c62f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 01:29:23, skipping insertion in model container [2021-11-07 01:29:23,994 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:29:23" (2/3) ... [2021-11-07 01:29:23,994 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@70f9c62f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 01:29:23, skipping insertion in model container [2021-11-07 01:29:23,994 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 01:29:23" (3/3) ... [2021-11-07 01:29:23,996 INFO L111 eAbstractionObserver]: Analyzing ICFG eqn5.c [2021-11-07 01:29:24,002 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-07 01:29:24,003 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-11-07 01:29:24,079 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-07 01:29:24,091 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-11-07 01:29:24,092 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-11-07 01:29:24,112 INFO L276 IsEmpty]: Start isEmpty. Operand has 11 states, 9 states have (on average 1.6666666666666667) internal successors, (15), 10 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 01:29:24,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2021-11-07 01:29:24,129 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 01:29:24,130 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2021-11-07 01:29:24,131 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 01:29:24,142 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 01:29:24,143 INFO L85 PathProgramCache]: Analyzing trace with hash -794748304, now seen corresponding path program 1 times [2021-11-07 01:29:24,156 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-07 01:29:24,158 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1927864972] [2021-11-07 01:29:24,158 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 01:29:24,160 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 01:29:24,347 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-11-07 01:29:24,347 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1410622780] [2021-11-07 01:29:24,348 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 01:29:24,349 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 01:29:24,349 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 [2021-11-07 01:29:24,351 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 01:29:24,376 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2021-11-07 01:29:24,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 01:29:24,486 INFO L263 TraceCheckSpWp]: Trace formula consists of 86 conjuncts, 8 conjunts are in the unsatisfiable core [2021-11-07 01:29:24,492 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 01:29:24,590 INFO L354 Elim1Store]: treesize reduction 17, result has 46.9 percent of original size [2021-11-07 01:29:24,591 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 1 case distinctions, treesize of input 27 treesize of output 23 [2021-11-07 01:29:24,785 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:29:24,785 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 01:29:25,022 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:29:25,022 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-07 01:29:25,023 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1927864972] [2021-11-07 01:29:25,023 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-07 01:29:25,023 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1410622780] [2021-11-07 01:29:25,024 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1410622780] provided 2 perfect and 0 imperfect interpolant sequences [2021-11-07 01:29:25,024 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2021-11-07 01:29:25,025 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5, 5] imperfect sequences [] total 6 [2021-11-07 01:29:25,028 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [433227479] [2021-11-07 01:29:25,034 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-07 01:29:25,034 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-07 01:29:25,056 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-07 01:29:25,058 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-11-07 01:29:25,061 INFO L87 Difference]: Start difference. First operand has 11 states, 9 states have (on average 1.6666666666666667) internal successors, (15), 10 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 6 states, 6 states have (on average 1.5) internal successors, (9), 6 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 01:29:25,260 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 01:29:25,261 INFO L93 Difference]: Finished difference Result 35 states and 44 transitions. [2021-11-07 01:29:25,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-07 01:29:25,263 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 1.5) internal successors, (9), 6 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 7 [2021-11-07 01:29:25,263 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 01:29:25,273 INFO L225 Difference]: With dead ends: 35 [2021-11-07 01:29:25,273 INFO L226 Difference]: Without dead ends: 20 [2021-11-07 01:29:25,276 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 14 GetRequests, 7 SyntacticMatches, 1 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-11-07 01:29:25,295 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 20 states. [2021-11-07 01:29:25,313 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 20 to 13. [2021-11-07 01:29:25,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13 states, 12 states have (on average 1.4166666666666667) internal successors, (17), 12 states have internal predecessors, (17), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 01:29:25,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 17 transitions. [2021-11-07 01:29:25,318 INFO L78 Accepts]: Start accepts. Automaton has 13 states and 17 transitions. Word has length 7 [2021-11-07 01:29:25,318 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 01:29:25,319 INFO L470 AbstractCegarLoop]: Abstraction has 13 states and 17 transitions. [2021-11-07 01:29:25,320 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 1.5) internal successors, (9), 6 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 01:29:25,320 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 17 transitions. [2021-11-07 01:29:25,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2021-11-07 01:29:25,321 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 01:29:25,321 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2021-11-07 01:29:25,367 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2021-11-07 01:29:25,544 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 01:29:25,545 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 01:29:25,546 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 01:29:25,546 INFO L85 PathProgramCache]: Analyzing trace with hash 1127926275, now seen corresponding path program 1 times [2021-11-07 01:29:25,546 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-07 01:29:25,547 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [304437703] [2021-11-07 01:29:25,547 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 01:29:25,547 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 01:29:25,581 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-11-07 01:29:25,581 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [682029044] [2021-11-07 01:29:25,581 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 01:29:25,582 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 01:29:25,582 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 [2021-11-07 01:29:25,583 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 01:29:25,620 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2021-11-07 01:29:25,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 01:29:25,674 INFO L263 TraceCheckSpWp]: Trace formula consists of 90 conjuncts, 4 conjunts are in the unsatisfiable core [2021-11-07 01:29:25,676 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 01:29:25,739 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:29:25,739 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 01:29:25,794 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:29:25,795 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-07 01:29:25,795 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [304437703] [2021-11-07 01:29:25,796 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-07 01:29:25,796 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [682029044] [2021-11-07 01:29:25,798 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [682029044] provided 2 perfect and 0 imperfect interpolant sequences [2021-11-07 01:29:25,799 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2021-11-07 01:29:25,803 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 5 [2021-11-07 01:29:25,804 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1080658572] [2021-11-07 01:29:25,805 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-07 01:29:25,805 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-07 01:29:25,810 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-07 01:29:25,811 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-11-07 01:29:25,815 INFO L87 Difference]: Start difference. First operand 13 states and 17 transitions. Second operand has 5 states, 5 states have (on average 2.0) internal successors, (10), 5 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 01:29:25,945 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 01:29:25,946 INFO L93 Difference]: Finished difference Result 25 states and 31 transitions. [2021-11-07 01:29:25,948 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-07 01:29:25,948 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 2.0) internal successors, (10), 5 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 8 [2021-11-07 01:29:25,949 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 01:29:25,949 INFO L225 Difference]: With dead ends: 25 [2021-11-07 01:29:25,950 INFO L226 Difference]: Without dead ends: 19 [2021-11-07 01:29:25,951 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 11 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2021-11-07 01:29:25,951 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19 states. [2021-11-07 01:29:25,954 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19 to 13. [2021-11-07 01:29:25,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13 states, 12 states have (on average 1.3333333333333333) internal successors, (16), 12 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 01:29:25,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 16 transitions. [2021-11-07 01:29:25,955 INFO L78 Accepts]: Start accepts. Automaton has 13 states and 16 transitions. Word has length 8 [2021-11-07 01:29:25,956 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 01:29:25,956 INFO L470 AbstractCegarLoop]: Abstraction has 13 states and 16 transitions. [2021-11-07 01:29:25,958 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 2.0) internal successors, (10), 5 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 01:29:25,959 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 16 transitions. [2021-11-07 01:29:25,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2021-11-07 01:29:25,961 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 01:29:25,961 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2021-11-07 01:29:26,001 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2021-11-07 01:29:26,164 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 01:29:26,165 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 01:29:26,165 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 01:29:26,166 INFO L85 PathProgramCache]: Analyzing trace with hash 849022933, now seen corresponding path program 1 times [2021-11-07 01:29:26,166 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-07 01:29:26,166 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1985051395] [2021-11-07 01:29:26,167 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 01:29:26,167 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 01:29:26,229 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-11-07 01:29:26,244 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [317150775] [2021-11-07 01:29:26,245 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 01:29:26,245 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 01:29:26,245 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 [2021-11-07 01:29:26,253 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 01:29:26,276 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2021-11-07 01:29:26,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 01:29:26,348 INFO L263 TraceCheckSpWp]: Trace formula consists of 90 conjuncts, 4 conjunts are in the unsatisfiable core [2021-11-07 01:29:26,350 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 01:29:26,412 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:29:26,412 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 01:29:26,466 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:29:26,466 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-07 01:29:26,467 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1985051395] [2021-11-07 01:29:26,467 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-07 01:29:26,468 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [317150775] [2021-11-07 01:29:26,469 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [317150775] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-07 01:29:26,469 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1764860484] [2021-11-07 01:29:26,507 INFO L159 IcfgInterpreter]: Started Sifa with 8 locations of interest [2021-11-07 01:29:26,508 INFO L166 IcfgInterpreter]: Building call graph [2021-11-07 01:29:26,518 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-11-07 01:29:26,524 INFO L176 IcfgInterpreter]: Starting interpretation [2021-11-07 01:29:26,525 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-11-07 01:29:26,563 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:26,571 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:26,572 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:26,572 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:29:26,574 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:26,575 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:26,576 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-11-07 01:29:26,582 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 188 [2021-11-07 01:29:26,600 INFO L446 ElimStorePlain]: Different costs {0=[|v_#length_19|], 21=[|v_#valid_20|]} [2021-11-07 01:29:26,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:26,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:26,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:26,617 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 9 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 16 [2021-11-07 01:29:26,618 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:26,618 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:29:26,619 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:26,620 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:29:26,620 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:26,622 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:26,680 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:26,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:26,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:26,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:26,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:26,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:26,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:26,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:26,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:26,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:26,741 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 30 [2021-11-07 01:29:26,742 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:26,745 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:29:26,746 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:26,747 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:29:26,748 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:26,748 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:26,788 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:26,791 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:26,794 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 160 [2021-11-07 01:29:26,795 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:29:26,795 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:185, output treesize:160 [2021-11-07 01:29:26,814 INFO L180 QuantifierPusher]: treesize reduction 6, result has 97.8 percent of original size [2021-11-07 01:29:26,817 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:26,818 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:26,819 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 105 [2021-11-07 01:29:26,820 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:26,821 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:26,822 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-07 01:29:26,823 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:26,824 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:26,825 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-07 01:29:26,831 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 276 [2021-11-07 01:29:26,874 INFO L446 ElimStorePlain]: Different costs {9=[|v_#length_20|], 28=[|v_#valid_21|]} [2021-11-07 01:29:26,932 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:26,933 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:26,935 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:26,935 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:26,935 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:26,936 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:26,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:26,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:26,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:26,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:26,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:26,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:26,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:26,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,018 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-07 01:29:27,018 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 13 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 29 treesize of output 39 [2021-11-07 01:29:27,022 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:27,025 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:29:27,026 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:27,027 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:29:27,027 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:27,029 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:27,063 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:27,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,194 INFO L354 Elim1Store]: treesize reduction 23, result has 17.9 percent of original size [2021-11-07 01:29:27,195 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 14 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 3 case distinctions, treesize of input 44 treesize of output 53 [2021-11-07 01:29:27,196 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:27,205 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:29:27,209 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:27,210 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:29:27,210 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:27,211 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:27,240 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:27,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,336 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 33 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 105 treesize of output 119 [2021-11-07 01:29:27,339 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:27,347 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92 [2021-11-07 01:29:27,350 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:27,351 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92 [2021-11-07 01:29:27,352 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:27,352 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:27,383 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:27,394 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:27,401 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 238 [2021-11-07 01:29:27,404 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:29:27,404 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:518, output treesize:238 [2021-11-07 01:29:27,423 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:27,443 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:27,448 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:27,452 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:27,455 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:27,459 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:27,461 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:27,462 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126 [2021-11-07 01:29:27,465 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:27,466 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:27,467 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127 [2021-11-07 01:29:27,469 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 273 [2021-11-07 01:29:27,471 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:27,473 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:27,474 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 179 [2021-11-07 01:29:27,485 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:27,487 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:27,491 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:27,492 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:27,494 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125 [2021-11-07 01:29:27,497 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:27,498 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:27,499 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126 [2021-11-07 01:29:27,506 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 271 [2021-11-07 01:29:27,507 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:27,509 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:27,511 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 177 [2021-11-07 01:29:27,515 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 376 [2021-11-07 01:29:27,518 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:27,520 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:27,525 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-11-07 01:29:27,538 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 437 [2021-11-07 01:29:27,587 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:27,588 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:27,589 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:27,589 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:27,590 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:27,590 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:27,619 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:27,619 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:27,620 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:27,620 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:27,621 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:27,621 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:27,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,670 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:29:27,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,732 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:29:27,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:27,800 INFO L244 Elim1Store]: Index analysis took 151 ms [2021-11-07 01:29:27,805 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 34 disjoint index pairs (out of 66 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 125 treesize of output 150 [2021-11-07 01:29:27,809 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:27,824 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 115 [2021-11-07 01:29:27,827 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:27,830 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 115 [2021-11-07 01:29:27,831 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:27,877 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:27,877 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:27,878 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:27,879 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:27,880 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:27,880 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:27,881 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:27,914 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:27,919 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:27,925 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-11-07 01:29:27,926 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:29:27,926 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 1 variables, input treesize:1177, output treesize:282 [2021-11-07 01:29:27,934 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:27,991 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:28,054 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:28,173 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:28,207 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:28,220 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:28,227 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:28,230 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:28,235 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:28,237 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:28,241 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:28,242 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:28,244 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 148 [2021-11-07 01:29:28,246 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:28,247 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:28,248 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 149 [2021-11-07 01:29:28,251 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 317 [2021-11-07 01:29:28,251 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:28,256 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:28,257 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 200 [2021-11-07 01:29:28,263 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:28,265 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:28,267 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:28,268 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:28,270 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 149 [2021-11-07 01:29:28,273 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:28,277 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:28,278 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 150 [2021-11-07 01:29:28,280 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 319 [2021-11-07 01:29:28,281 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:28,282 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:28,284 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 202 [2021-11-07 01:29:28,287 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 422 [2021-11-07 01:29:28,288 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:28,290 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:28,292 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 305 [2021-11-07 01:29:28,301 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:28,304 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:28,314 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:28,316 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:28,318 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:28,319 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:28,320 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125 [2021-11-07 01:29:28,322 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:28,323 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:28,324 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126 [2021-11-07 01:29:28,326 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 271 [2021-11-07 01:29:28,327 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:28,328 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:28,330 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 177 [2021-11-07 01:29:28,335 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:28,337 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:28,339 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:28,340 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:28,343 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127 [2021-11-07 01:29:28,354 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:28,355 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:28,356 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126 [2021-11-07 01:29:28,359 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 273 [2021-11-07 01:29:28,360 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:28,362 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:28,363 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 179 [2021-11-07 01:29:28,366 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 376 [2021-11-07 01:29:28,367 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:28,369 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:28,371 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-11-07 01:29:28,382 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 907 [2021-11-07 01:29:28,382 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:28,392 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:28,401 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 714 [2021-11-07 01:29:28,413 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 793 [2021-11-07 01:29:28,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,658 INFO L244 Elim1Store]: Index analysis took 178 ms [2021-11-07 01:29:28,662 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 36 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 148 treesize of output 168 [2021-11-07 01:29:28,668 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:28,678 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146 [2021-11-07 01:29:28,680 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:28,681 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 146 [2021-11-07 01:29:28,682 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:28,713 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:28,714 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:28,715 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:28,715 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:28,716 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:28,717 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:28,751 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:28,751 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:28,752 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:28,752 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:28,753 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:28,753 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:28,781 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:28,782 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:28,782 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:28,783 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:28,783 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:28,784 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:28,810 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:28,810 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:28,811 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:28,811 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:28,812 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:28,812 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:28,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,864 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:29:28,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:28,892 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 33 disjoint index pairs (out of 66 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 125 treesize of output 150 [2021-11-07 01:29:28,894 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:28,901 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 131 [2021-11-07 01:29:28,902 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:28,903 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 131 [2021-11-07 01:29:28,904 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:28,905 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:29,003 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:29,037 INFO L180 QuantifierPusher]: treesize reduction 135, result has 82.4 percent of original size [2021-11-07 01:29:29,047 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 633 [2021-11-07 01:29:29,049 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:29:29,049 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 1 variables, input treesize:2265, output treesize:633 [2021-11-07 01:29:29,064 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:29,186 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:29,191 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:29,195 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:29,199 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:29,201 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:29,223 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:29,240 INFO L180 QuantifierPusher]: treesize reduction 48, result has 83.3 percent of original size [2021-11-07 01:29:29,243 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:29,244 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:29,244 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-11-07 01:29:29,245 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:29,246 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:29,246 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-07 01:29:29,247 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:29,248 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:29,248 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-07 01:29:29,249 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:29,249 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:29,252 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:29:29,255 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 251 [2021-11-07 01:29:29,274 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:29,275 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:29,276 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:29,276 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:29,277 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:29,277 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:29,280 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:29,305 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:29,315 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:29,316 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:29,316 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:29,317 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:29,317 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:29,317 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:29,318 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:29,327 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:29,337 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:29,338 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:29,338 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:29,339 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:29,339 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:29,340 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:29,340 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:29,345 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:29,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:29,359 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 33 [2021-11-07 01:29:29,360 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:29,361 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-07 01:29:29,363 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:29,364 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-07 01:29:29,364 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:29,365 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:29,369 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:29,370 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:29,372 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100 [2021-11-07 01:29:29,373 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:29:29,373 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:425, output treesize:100 [2021-11-07 01:29:29,383 INFO L180 QuantifierPusher]: treesize reduction 49, result has 54.6 percent of original size [2021-11-07 01:29:29,386 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-11-07 01:29:29,389 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:29,391 INFO L185 QuantifierPusher]: treesize reduction 4, result has 92.9 percent of original size 52 [2021-11-07 01:29:29,400 INFO L180 IcfgInterpreter]: Interpretation finished [2021-11-07 01:29:30,204 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-07 01:29:30,204 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-07 01:29:30,204 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 6 [2021-11-07 01:29:30,205 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [522643678] [2021-11-07 01:29:30,205 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-07 01:29:30,205 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-07 01:29:30,206 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-07 01:29:30,206 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=101, Unknown=0, NotChecked=0, Total=132 [2021-11-07 01:29:30,206 INFO L87 Difference]: Start difference. First operand 13 states and 16 transitions. Second operand has 6 states, 6 states have (on average 1.6666666666666667) internal successors, (10), 6 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 01:29:30,347 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 01:29:30,348 INFO L93 Difference]: Finished difference Result 29 states and 33 transitions. [2021-11-07 01:29:30,348 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 01:29:30,348 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 1.6666666666666667) internal successors, (10), 6 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 8 [2021-11-07 01:29:30,349 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 01:29:30,349 INFO L225 Difference]: With dead ends: 29 [2021-11-07 01:29:30,349 INFO L226 Difference]: Without dead ends: 24 [2021-11-07 01:29:30,350 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 32 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=48, Invalid=162, Unknown=0, NotChecked=0, Total=210 [2021-11-07 01:29:30,350 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 24 states. [2021-11-07 01:29:30,353 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 24 to 14. [2021-11-07 01:29:30,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14 states, 13 states have (on average 1.3076923076923077) internal successors, (17), 13 states have internal predecessors, (17), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 01:29:30,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 17 transitions. [2021-11-07 01:29:30,354 INFO L78 Accepts]: Start accepts. Automaton has 14 states and 17 transitions. Word has length 8 [2021-11-07 01:29:30,355 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 01:29:30,355 INFO L470 AbstractCegarLoop]: Abstraction has 14 states and 17 transitions. [2021-11-07 01:29:30,355 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 1.6666666666666667) internal successors, (10), 6 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 01:29:30,355 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 17 transitions. [2021-11-07 01:29:30,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2021-11-07 01:29:30,355 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 01:29:30,356 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-07 01:29:30,406 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2021-11-07 01:29:30,574 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2021-11-07 01:29:30,575 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 01:29:30,575 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 01:29:30,576 INFO L85 PathProgramCache]: Analyzing trace with hash 545227070, now seen corresponding path program 1 times [2021-11-07 01:29:30,576 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-07 01:29:30,576 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [259774847] [2021-11-07 01:29:30,576 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 01:29:30,576 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 01:29:30,605 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-11-07 01:29:30,605 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1196275057] [2021-11-07 01:29:30,606 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 01:29:30,606 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 01:29:30,606 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 [2021-11-07 01:29:30,607 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 01:29:30,641 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2021-11-07 01:29:30,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 01:29:30,769 INFO L263 TraceCheckSpWp]: Trace formula consists of 94 conjuncts, 18 conjunts are in the unsatisfiable core [2021-11-07 01:29:30,770 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 01:29:30,804 INFO L354 Elim1Store]: treesize reduction 17, result has 46.9 percent of original size [2021-11-07 01:29:30,805 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 1 case distinctions, treesize of input 27 treesize of output 23 [2021-11-07 01:29:30,826 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 10 treesize of output 8 [2021-11-07 01:29:30,879 INFO L354 Elim1Store]: treesize reduction 23, result has 23.3 percent of original size [2021-11-07 01:29:30,880 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 34 treesize of output 32 [2021-11-07 01:29:30,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:31,018 INFO L354 Elim1Store]: treesize reduction 102, result has 14.3 percent of original size [2021-11-07 01:29:31,019 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 5 case distinctions, treesize of input 51 treesize of output 48 [2021-11-07 01:29:31,190 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:29:31,190 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 01:29:32,092 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:29:32,092 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-07 01:29:32,092 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [259774847] [2021-11-07 01:29:32,092 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-07 01:29:32,093 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1196275057] [2021-11-07 01:29:32,093 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1196275057] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-07 01:29:32,093 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [475939673] [2021-11-07 01:29:32,095 INFO L159 IcfgInterpreter]: Started Sifa with 8 locations of interest [2021-11-07 01:29:32,096 INFO L166 IcfgInterpreter]: Building call graph [2021-11-07 01:29:32,096 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-11-07 01:29:32,096 INFO L176 IcfgInterpreter]: Starting interpretation [2021-11-07 01:29:32,096 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-11-07 01:29:32,102 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,103 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:32,104 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,104 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:29:32,105 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:32,105 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,106 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-11-07 01:29:32,108 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 188 [2021-11-07 01:29:32,112 INFO L446 ElimStorePlain]: Different costs {0=[|v_#length_22|], 21=[|v_#valid_24|]} [2021-11-07 01:29:32,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,124 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 9 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 16 [2021-11-07 01:29:32,124 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,125 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:29:32,126 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,126 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:29:32,127 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:32,127 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:32,134 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,158 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 30 [2021-11-07 01:29:32,159 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,161 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:29:32,162 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,163 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:29:32,163 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:32,164 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:32,170 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,173 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,175 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 160 [2021-11-07 01:29:32,175 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:29:32,176 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:185, output treesize:160 [2021-11-07 01:29:32,196 INFO L180 QuantifierPusher]: treesize reduction 6, result has 97.8 percent of original size [2021-11-07 01:29:32,198 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:32,199 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,200 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-07 01:29:32,201 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:32,202 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,203 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 105 [2021-11-07 01:29:32,204 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:32,204 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,205 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-07 01:29:32,210 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 276 [2021-11-07 01:29:32,221 INFO L446 ElimStorePlain]: Different costs {9=[|v_#length_23|], 28=[|v_#valid_25|]} [2021-11-07 01:29:32,232 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:32,233 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,233 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:32,234 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,234 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:32,235 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:32,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,270 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-07 01:29:32,271 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 13 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 29 treesize of output 39 [2021-11-07 01:29:32,272 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,274 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:29:32,280 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,281 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:29:32,282 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:32,283 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:32,298 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,360 INFO L354 Elim1Store]: treesize reduction 23, result has 17.9 percent of original size [2021-11-07 01:29:32,361 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 14 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 3 case distinctions, treesize of input 44 treesize of output 53 [2021-11-07 01:29:32,362 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,366 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:29:32,367 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,368 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:29:32,368 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:32,369 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:32,384 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,443 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 33 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 105 treesize of output 119 [2021-11-07 01:29:32,444 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,451 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92 [2021-11-07 01:29:32,452 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,453 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92 [2021-11-07 01:29:32,454 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:32,454 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:32,467 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,470 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,473 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 238 [2021-11-07 01:29:32,474 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:29:32,475 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:518, output treesize:238 [2021-11-07 01:29:32,481 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,484 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:32,485 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,486 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 111 [2021-11-07 01:29:32,490 INFO L185 QuantifierPusher]: treesize reduction 3, result has 98.9 percent of original size 259 [2021-11-07 01:29:32,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,541 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 33 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 136 [2021-11-07 01:29:32,542 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,551 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 107 [2021-11-07 01:29:32,552 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,552 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 107 [2021-11-07 01:29:32,553 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:32,553 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:32,565 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,569 INFO L180 QuantifierPusher]: treesize reduction 3, result has 98.8 percent of original size [2021-11-07 01:29:32,573 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 253 [2021-11-07 01:29:32,574 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:29:32,574 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:260, output treesize:253 [2021-11-07 01:29:32,578 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:32,608 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:32,639 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:32,707 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,727 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:32,739 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,747 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:32,754 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,757 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:32,759 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,760 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:32,761 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,762 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 141 [2021-11-07 01:29:32,764 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:32,765 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,766 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 142 [2021-11-07 01:29:32,768 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 303 [2021-11-07 01:29:32,768 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:32,769 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,771 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 194 [2021-11-07 01:29:32,774 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:32,775 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,777 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:32,778 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,779 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127 [2021-11-07 01:29:32,780 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:32,781 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,782 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126 [2021-11-07 01:29:32,784 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 273 [2021-11-07 01:29:32,784 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:32,786 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,787 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 179 [2021-11-07 01:29:32,795 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 674 [2021-11-07 01:29:32,796 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:32,803 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,809 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 584 [2021-11-07 01:29:32,819 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:32,827 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,830 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:32,831 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,833 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:32,834 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,835 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 140 [2021-11-07 01:29:32,836 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:32,837 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,838 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 141 [2021-11-07 01:29:32,839 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 301 [2021-11-07 01:29:32,840 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:32,841 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,842 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 192 [2021-11-07 01:29:32,845 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:32,846 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,847 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:32,852 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,853 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126 [2021-11-07 01:29:32,855 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:32,856 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,857 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125 [2021-11-07 01:29:32,858 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 271 [2021-11-07 01:29:32,859 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:32,859 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,861 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 177 [2021-11-07 01:29:32,868 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 670 [2021-11-07 01:29:32,868 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:32,876 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,883 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 582 [2021-11-07 01:29:32,895 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1186 [2021-11-07 01:29:32,896 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:32,902 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,908 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 687 [2021-11-07 01:29:32,916 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 766 [2021-11-07 01:29:32,952 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:32,952 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,953 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:32,953 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:32,954 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:32,954 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:32,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,996 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:29:32,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:32,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,045 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:29:33,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,127 INFO L244 Elim1Store]: Index analysis took 148 ms [2021-11-07 01:29:33,130 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 13 select indices, 13 select index equivalence classes, 36 disjoint index pairs (out of 78 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 140 treesize of output 162 [2021-11-07 01:29:33,132 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,137 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 134 [2021-11-07 01:29:33,138 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,139 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 134 [2021-11-07 01:29:33,140 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:33,162 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:33,163 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,163 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:33,163 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,164 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:33,164 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:33,185 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:33,186 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,187 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:33,187 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,188 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:33,188 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:33,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,230 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:29:33,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,285 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:29:33,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,351 INFO L244 Elim1Store]: Index analysis took 138 ms [2021-11-07 01:29:33,354 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 34 disjoint index pairs (out of 66 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 125 treesize of output 150 [2021-11-07 01:29:33,355 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,360 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129 [2021-11-07 01:29:33,361 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,362 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129 [2021-11-07 01:29:33,363 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:33,384 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:33,385 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,385 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:33,386 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,386 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:33,386 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:33,408 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:33,409 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,409 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:33,410 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,410 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:33,411 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:33,430 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:33,431 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,433 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:33,433 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,434 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:33,434 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:33,435 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:33,504 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,547 INFO L180 QuantifierPusher]: treesize reduction 126, result has 83.0 percent of original size [2021-11-07 01:29:33,569 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 616 [2021-11-07 01:29:33,571 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:29:33,571 INFO L247 ElimStorePlain]: Needed 9 recursive calls to eliminate 1 variables, input treesize:2989, output treesize:616 [2021-11-07 01:29:33,587 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:33,657 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:33,660 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:33,662 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:33,664 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:33,666 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:33,673 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:33,683 INFO L180 QuantifierPusher]: treesize reduction 48, result has 83.0 percent of original size [2021-11-07 01:29:33,688 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:33,689 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,689 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:29:33,690 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:33,691 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,692 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-07 01:29:33,692 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:33,693 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,693 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-11-07 01:29:33,694 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:33,694 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,695 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-07 01:29:33,697 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 251 [2021-11-07 01:29:33,712 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:33,713 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,713 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:33,714 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,714 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:33,714 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:33,715 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:33,726 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,734 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:33,735 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,736 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:33,736 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,736 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:33,737 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:33,737 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:33,745 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,753 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:33,753 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,754 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:33,754 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,755 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:33,755 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:33,755 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:33,760 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,769 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 33 [2021-11-07 01:29:33,770 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,771 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-07 01:29:33,772 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,772 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-07 01:29:33,772 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:33,773 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:33,776 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,777 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,779 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100 [2021-11-07 01:29:33,779 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:29:33,780 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:425, output treesize:100 [2021-11-07 01:29:33,787 INFO L180 QuantifierPusher]: treesize reduction 49, result has 54.6 percent of original size [2021-11-07 01:29:33,789 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-11-07 01:29:33,793 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,796 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:33,797 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,798 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-07 01:29:33,798 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:33,799 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,799 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-07 01:29:33,800 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:33,804 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,806 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-07 01:29:33,806 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:33,807 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,807 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-07 01:29:33,810 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 303 [2021-11-07 01:29:33,823 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:33,824 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,824 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:33,825 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,825 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:33,825 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:33,826 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:33,836 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,844 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:33,844 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,845 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:33,845 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,846 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:33,846 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:33,846 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:33,855 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:33,867 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:29:33,872 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-07 01:29:33,872 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-07 01:29:33,873 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,874 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-07 01:29:33,874 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,875 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-07 01:29:33,875 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:33,876 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:33,884 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,891 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:33,892 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,892 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:33,893 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,893 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:33,893 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:33,894 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:33,897 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,898 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,900 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116 [2021-11-07 01:29:33,900 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:29:33,901 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:483, output treesize:116 [2021-11-07 01:29:33,904 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:33,911 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:33,920 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:33,946 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,959 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:33,962 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,966 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:33,968 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,970 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:33,971 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,972 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:33,973 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,973 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87 [2021-11-07 01:29:33,974 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:33,975 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,975 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89 [2021-11-07 01:29:33,976 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 196 [2021-11-07 01:29:33,977 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:33,978 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,978 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 152 [2021-11-07 01:29:33,979 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:33,980 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,980 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-07 01:29:33,981 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:33,982 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,982 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-07 01:29:33,985 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 375 [2021-11-07 01:29:33,985 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:33,987 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,989 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 262 [2021-11-07 01:29:33,993 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:33,996 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:33,999 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:34,001 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:34,002 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:34,002 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:34,003 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-07 01:29:34,004 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:34,004 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:34,005 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-07 01:29:34,007 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 246 [2021-11-07 01:29:34,007 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:34,009 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:34,010 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 198 [2021-11-07 01:29:34,013 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:34,015 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:34,015 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:34,016 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:34,017 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-07 01:29:34,018 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:34,018 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:34,019 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90 [2021-11-07 01:29:34,021 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 250 [2021-11-07 01:29:34,021 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:34,023 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:34,025 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 200 [2021-11-07 01:29:34,036 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 418 [2021-11-07 01:29:34,036 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:34,038 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:34,040 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 264 [2021-11-07 01:29:34,043 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 546 [2021-11-07 01:29:34,044 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:34,046 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:34,048 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 392 [2021-11-07 01:29:34,052 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 459 [2021-11-07 01:29:34,077 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:34,077 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:34,078 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:34,078 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:34,079 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:34,079 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:34,090 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:34,090 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:34,091 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:34,091 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:34,092 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:34,092 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:34,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:34,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:34,110 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:29:34,115 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-07 01:29:34,116 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-07 01:29:34,117 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:34,118 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-07 01:29:34,118 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:34,123 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-07 01:29:34,124 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:34,133 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:34,134 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:34,134 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:34,135 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:34,135 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:34,135 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:34,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:34,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:34,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:34,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:34,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:34,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:34,166 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:29:34,167 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:29:34,176 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-07 01:29:34,176 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 87 treesize of output 83 [2021-11-07 01:29:34,177 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:34,179 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87 [2021-11-07 01:29:34,179 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:34,180 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87 [2021-11-07 01:29:34,180 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:34,190 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:34,191 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:34,191 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:34,192 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:34,192 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:34,192 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:34,193 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:34,220 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:34,229 INFO L180 QuantifierPusher]: treesize reduction 115, result has 70.4 percent of original size [2021-11-07 01:29:34,231 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 273 [2021-11-07 01:29:34,232 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:29:34,234 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 1 variables, input treesize:1133, output treesize:273 [2021-11-07 01:29:34,239 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:34,259 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:34,260 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:34,262 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:34,263 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:34,268 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:34,281 INFO L180 QuantifierPusher]: treesize reduction 48, result has 85.6 percent of original size [2021-11-07 01:29:34,283 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:34,284 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:34,284 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-07 01:29:34,286 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:34,286 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:34,287 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-07 01:29:34,287 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:34,288 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:34,288 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-07 01:29:34,289 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:34,289 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:34,290 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-07 01:29:34,292 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 301 [2021-11-07 01:29:34,312 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:34,313 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:34,313 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:34,314 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:34,314 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:34,314 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:34,315 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:34,324 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:34,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:34,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:34,340 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:29:34,345 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-07 01:29:34,346 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-07 01:29:34,347 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:34,348 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-07 01:29:34,348 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:34,349 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-07 01:29:34,349 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:34,350 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:34,360 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:34,378 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:34,378 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:34,379 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:34,379 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:34,380 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:34,380 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:34,380 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:34,388 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:34,399 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:34,399 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:34,400 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:34,402 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:34,402 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:34,403 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:34,403 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:34,407 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:34,409 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:34,411 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114 [2021-11-07 01:29:34,411 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:29:34,412 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:475, output treesize:114 [2021-11-07 01:29:34,420 INFO L180 QuantifierPusher]: treesize reduction 49, result has 54.6 percent of original size [2021-11-07 01:29:34,423 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-11-07 01:29:34,436 INFO L180 IcfgInterpreter]: Interpretation finished [2021-11-07 01:29:35,307 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-07 01:29:35,307 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-07 01:29:35,307 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 7] total 12 [2021-11-07 01:29:35,307 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [319471490] [2021-11-07 01:29:35,308 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2021-11-07 01:29:35,308 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-07 01:29:35,308 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2021-11-07 01:29:35,309 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=48, Invalid=224, Unknown=0, NotChecked=0, Total=272 [2021-11-07 01:29:35,309 INFO L87 Difference]: Start difference. First operand 14 states and 17 transitions. Second operand has 12 states, 12 states have (on average 1.25) internal successors, (15), 12 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 01:29:38,280 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 01:29:38,280 INFO L93 Difference]: Finished difference Result 50 states and 61 transitions. [2021-11-07 01:29:38,281 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-11-07 01:29:38,281 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 1.25) internal successors, (15), 12 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 9 [2021-11-07 01:29:38,281 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 01:29:38,284 INFO L225 Difference]: With dead ends: 50 [2021-11-07 01:29:38,284 INFO L226 Difference]: Without dead ends: 48 [2021-11-07 01:29:38,285 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 39 GetRequests, 6 SyntacticMatches, 4 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 178 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=187, Invalid=743, Unknown=0, NotChecked=0, Total=930 [2021-11-07 01:29:38,285 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 48 states. [2021-11-07 01:29:38,292 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 48 to 25. [2021-11-07 01:29:38,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 25 states, 24 states have (on average 1.4166666666666667) internal successors, (34), 24 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 01:29:38,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 34 transitions. [2021-11-07 01:29:38,294 INFO L78 Accepts]: Start accepts. Automaton has 25 states and 34 transitions. Word has length 9 [2021-11-07 01:29:38,294 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 01:29:38,294 INFO L470 AbstractCegarLoop]: Abstraction has 25 states and 34 transitions. [2021-11-07 01:29:38,295 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 1.25) internal successors, (15), 12 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 01:29:38,295 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2021-11-07 01:29:38,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2021-11-07 01:29:38,295 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 01:29:38,296 INFO L513 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-07 01:29:38,330 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2021-11-07 01:29:38,520 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable24,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 01:29:38,521 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 01:29:38,521 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 01:29:38,521 INFO L85 PathProgramCache]: Analyzing trace with hash 1813092602, now seen corresponding path program 1 times [2021-11-07 01:29:38,521 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-07 01:29:38,521 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [375512123] [2021-11-07 01:29:38,522 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 01:29:38,522 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 01:29:38,556 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-11-07 01:29:38,556 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1864776521] [2021-11-07 01:29:38,556 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 01:29:38,556 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 01:29:38,557 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 [2021-11-07 01:29:38,560 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 01:29:38,568 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2021-11-07 01:29:38,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 01:29:38,695 INFO L263 TraceCheckSpWp]: Trace formula consists of 96 conjuncts, 5 conjunts are in the unsatisfiable core [2021-11-07 01:29:38,696 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 01:29:38,780 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:29:38,781 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 01:29:38,830 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:29:38,830 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-07 01:29:38,830 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [375512123] [2021-11-07 01:29:38,830 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-07 01:29:38,830 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1864776521] [2021-11-07 01:29:38,830 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1864776521] provided 2 perfect and 0 imperfect interpolant sequences [2021-11-07 01:29:38,831 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2021-11-07 01:29:38,831 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6, 6] imperfect sequences [] total 8 [2021-11-07 01:29:38,831 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1148383916] [2021-11-07 01:29:38,831 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-11-07 01:29:38,831 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-07 01:29:38,832 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-11-07 01:29:38,832 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2021-11-07 01:29:38,832 INFO L87 Difference]: Start difference. First operand 25 states and 34 transitions. Second operand has 8 states, 8 states have (on average 1.875) internal successors, (15), 8 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 01:29:38,922 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 01:29:38,922 INFO L93 Difference]: Finished difference Result 41 states and 50 transitions. [2021-11-07 01:29:38,923 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-07 01:29:38,923 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 1.875) internal successors, (15), 8 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 10 [2021-11-07 01:29:38,923 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 01:29:38,924 INFO L225 Difference]: With dead ends: 41 [2021-11-07 01:29:38,924 INFO L226 Difference]: Without dead ends: 31 [2021-11-07 01:29:38,924 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=35, Invalid=55, Unknown=0, NotChecked=0, Total=90 [2021-11-07 01:29:38,925 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 31 states. [2021-11-07 01:29:38,929 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 31 to 24. [2021-11-07 01:29:38,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 24 states, 23 states have (on average 1.391304347826087) internal successors, (32), 23 states have internal predecessors, (32), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 01:29:38,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 32 transitions. [2021-11-07 01:29:38,931 INFO L78 Accepts]: Start accepts. Automaton has 24 states and 32 transitions. Word has length 10 [2021-11-07 01:29:38,931 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 01:29:38,931 INFO L470 AbstractCegarLoop]: Abstraction has 24 states and 32 transitions. [2021-11-07 01:29:38,931 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 1.875) internal successors, (15), 8 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 01:29:38,931 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 32 transitions. [2021-11-07 01:29:38,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2021-11-07 01:29:38,933 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 01:29:38,933 INFO L513 BasicCegarLoop]: trace histogram [3, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-07 01:29:38,977 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2021-11-07 01:29:39,133 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable64,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 01:29:39,134 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 01:29:39,134 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 01:29:39,134 INFO L85 PathProgramCache]: Analyzing trace with hash -172558306, now seen corresponding path program 2 times [2021-11-07 01:29:39,134 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-07 01:29:39,135 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1349462029] [2021-11-07 01:29:39,135 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 01:29:39,135 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 01:29:39,165 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-11-07 01:29:39,165 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [492069990] [2021-11-07 01:29:39,166 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-11-07 01:29:39,166 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 01:29:39,166 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 [2021-11-07 01:29:39,167 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 01:29:39,195 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2021-11-07 01:29:39,359 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2021-11-07 01:29:39,359 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 01:29:39,360 INFO L263 TraceCheckSpWp]: Trace formula consists of 102 conjuncts, 6 conjunts are in the unsatisfiable core [2021-11-07 01:29:39,361 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 01:29:39,426 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-11-07 01:29:39,426 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 01:29:39,480 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-11-07 01:29:39,480 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-07 01:29:39,480 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1349462029] [2021-11-07 01:29:39,480 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-07 01:29:39,480 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [492069990] [2021-11-07 01:29:39,480 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [492069990] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-07 01:29:39,480 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [557294279] [2021-11-07 01:29:39,483 INFO L159 IcfgInterpreter]: Started Sifa with 8 locations of interest [2021-11-07 01:29:39,483 INFO L166 IcfgInterpreter]: Building call graph [2021-11-07 01:29:39,483 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-11-07 01:29:39,483 INFO L176 IcfgInterpreter]: Starting interpretation [2021-11-07 01:29:39,484 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-11-07 01:29:39,495 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:39,495 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:39,495 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:39,496 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:29:39,496 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:39,497 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:39,497 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-11-07 01:29:39,499 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 188 [2021-11-07 01:29:39,502 INFO L446 ElimStorePlain]: Different costs {0=[|v_#length_26|], 21=[|v_#valid_28|]} [2021-11-07 01:29:39,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,516 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 9 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 16 [2021-11-07 01:29:39,517 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:39,518 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:29:39,518 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:39,519 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:29:39,519 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:39,519 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:39,525 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:39,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,547 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 30 [2021-11-07 01:29:39,547 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:39,550 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:29:39,550 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:39,551 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:29:39,551 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:39,552 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:39,557 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:39,559 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:39,561 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 160 [2021-11-07 01:29:39,562 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:29:39,562 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:185, output treesize:160 [2021-11-07 01:29:39,571 INFO L180 QuantifierPusher]: treesize reduction 6, result has 97.8 percent of original size [2021-11-07 01:29:39,573 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:39,574 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:39,575 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 105 [2021-11-07 01:29:39,575 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:39,576 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:39,576 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-07 01:29:39,577 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:39,578 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:39,578 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-07 01:29:39,582 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 276 [2021-11-07 01:29:39,590 INFO L446 ElimStorePlain]: Different costs {9=[|v_#length_27|], 28=[|v_#valid_29|]} [2021-11-07 01:29:39,600 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:39,601 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:39,601 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:39,602 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:39,602 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:39,603 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:39,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,654 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-07 01:29:39,654 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 13 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 29 treesize of output 39 [2021-11-07 01:29:39,655 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:39,657 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:29:39,658 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:39,658 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:29:39,659 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:39,659 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:39,671 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:39,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,765 INFO L354 Elim1Store]: treesize reduction 23, result has 17.9 percent of original size [2021-11-07 01:29:39,766 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 14 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 3 case distinctions, treesize of input 44 treesize of output 53 [2021-11-07 01:29:39,767 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:39,770 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:29:39,771 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:39,772 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:29:39,772 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:39,773 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:39,784 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:39,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:39,844 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 33 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 105 treesize of output 119 [2021-11-07 01:29:39,846 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:39,851 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92 [2021-11-07 01:29:39,853 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:39,853 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92 [2021-11-07 01:29:39,854 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:39,854 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:39,865 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:39,869 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:39,873 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 238 [2021-11-07 01:29:39,874 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:29:39,874 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:518, output treesize:238 [2021-11-07 01:29:39,886 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:39,892 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:39,894 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:39,897 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:39,898 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:39,900 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:39,901 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:39,902 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127 [2021-11-07 01:29:39,903 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:39,904 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:39,905 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126 [2021-11-07 01:29:39,906 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 273 [2021-11-07 01:29:39,907 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:39,908 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:39,909 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 179 [2021-11-07 01:29:39,912 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:39,913 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:39,914 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:39,915 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:39,916 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125 [2021-11-07 01:29:39,918 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:39,919 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:39,919 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126 [2021-11-07 01:29:39,921 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 271 [2021-11-07 01:29:39,922 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:39,923 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:39,924 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 177 [2021-11-07 01:29:39,926 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 376 [2021-11-07 01:29:39,927 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:39,928 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:39,930 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-11-07 01:29:39,934 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 437 [2021-11-07 01:29:39,976 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:39,977 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:39,977 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:39,978 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:39,978 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:39,978 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:39,994 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:39,995 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:39,995 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:39,996 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:39,996 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:39,996 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:40,011 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:40,012 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:40,013 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:40,013 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:40,013 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:40,014 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:40,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,066 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:29:40,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,088 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 33 disjoint index pairs (out of 66 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 125 treesize of output 150 [2021-11-07 01:29:40,089 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:40,095 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 131 [2021-11-07 01:29:40,096 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:40,099 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 131 [2021-11-07 01:29:40,100 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:40,101 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:40,113 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:40,119 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:40,126 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 298 [2021-11-07 01:29:40,128 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:29:40,128 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 1 variables, input treesize:1177, output treesize:298 [2021-11-07 01:29:40,135 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:40,162 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:40,188 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:40,240 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:40,272 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:40,292 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:40,303 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:40,315 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:40,327 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:40,328 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:40,329 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:40,330 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:40,331 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163 [2021-11-07 01:29:40,332 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:40,333 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:40,334 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 164 [2021-11-07 01:29:40,336 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 347 [2021-11-07 01:29:40,336 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:40,337 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:40,338 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 216 [2021-11-07 01:29:40,341 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:40,342 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:40,343 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:40,344 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:40,345 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127 [2021-11-07 01:29:40,346 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:40,347 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:40,347 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126 [2021-11-07 01:29:40,349 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 273 [2021-11-07 01:29:40,349 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:40,350 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:40,351 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 179 [2021-11-07 01:29:40,361 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 715 [2021-11-07 01:29:40,361 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:40,373 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:40,384 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 625 [2021-11-07 01:29:40,405 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:40,424 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:40,446 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:40,459 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:40,460 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:40,461 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:40,462 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125 [2021-11-07 01:29:40,464 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:40,465 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:40,466 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162 [2021-11-07 01:29:40,475 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 607 [2021-11-07 01:29:40,475 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:40,483 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:40,492 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 571 [2021-11-07 01:29:40,502 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:40,510 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:40,511 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:40,512 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:40,513 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163 [2021-11-07 01:29:40,515 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:40,516 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:40,517 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126 [2021-11-07 01:29:40,526 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 609 [2021-11-07 01:29:40,526 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:40,534 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:40,542 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 572 [2021-11-07 01:29:40,559 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1163 [2021-11-07 01:29:40,559 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:40,568 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:40,576 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 623 [2021-11-07 01:29:40,591 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1268 [2021-11-07 01:29:40,591 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:40,599 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:40,608 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 728 [2021-11-07 01:29:40,617 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 807 [2021-11-07 01:29:40,660 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:40,661 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:40,661 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:40,661 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:40,662 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:40,662 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:40,698 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:40,699 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:40,699 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:40,700 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:40,700 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:40,701 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:40,721 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:40,722 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:40,722 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:40,723 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:40,723 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:40,724 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:40,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,906 INFO L244 Elim1Store]: Index analysis took 156 ms [2021-11-07 01:29:40,909 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 36 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 162 treesize of output 170 [2021-11-07 01:29:40,910 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:40,915 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 158 [2021-11-07 01:29:40,917 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:40,927 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 158 [2021-11-07 01:29:40,927 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:40,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,973 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:29:40,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:40,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:41,032 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:29:41,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:41,094 INFO L244 Elim1Store]: Index analysis took 143 ms [2021-11-07 01:29:41,096 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 34 disjoint index pairs (out of 66 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 125 treesize of output 150 [2021-11-07 01:29:41,097 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,102 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 115 [2021-11-07 01:29:41,105 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,106 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 115 [2021-11-07 01:29:41,106 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:41,124 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:41,125 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,125 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:41,125 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,126 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:41,126 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:41,127 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:41,183 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,207 INFO L180 QuantifierPusher]: treesize reduction 131, result has 82.9 percent of original size [2021-11-07 01:29:41,216 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 633 [2021-11-07 01:29:41,218 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:29:41,218 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 1 variables, input treesize:2293, output treesize:633 [2021-11-07 01:29:41,232 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:41,296 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:41,297 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:41,299 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:41,301 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:41,302 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:41,309 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:41,319 INFO L180 QuantifierPusher]: treesize reduction 48, result has 83.3 percent of original size [2021-11-07 01:29:41,322 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:41,322 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,323 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-07 01:29:41,323 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:41,324 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,324 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-11-07 01:29:41,325 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:41,325 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,326 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:29:41,326 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:41,327 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,327 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-07 01:29:41,329 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 251 [2021-11-07 01:29:41,343 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:41,344 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,344 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:41,345 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,345 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:41,346 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:41,346 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:41,359 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,368 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:41,369 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,370 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:41,370 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,370 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:41,371 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:41,371 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:41,385 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,393 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:41,394 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,394 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:41,395 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,395 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:41,396 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:41,396 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:41,399 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:41,409 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 33 [2021-11-07 01:29:41,410 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,411 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-07 01:29:41,411 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,412 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-07 01:29:41,412 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:41,412 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:41,416 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,417 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,418 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100 [2021-11-07 01:29:41,419 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:29:41,419 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:425, output treesize:100 [2021-11-07 01:29:41,426 INFO L180 QuantifierPusher]: treesize reduction 49, result has 54.6 percent of original size [2021-11-07 01:29:41,429 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-11-07 01:29:41,433 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,435 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:41,436 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,437 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-07 01:29:41,437 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:41,438 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,438 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-07 01:29:41,439 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:41,439 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,440 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-07 01:29:41,440 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:41,441 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,441 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-07 01:29:41,445 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 303 [2021-11-07 01:29:41,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:41,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:41,463 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:29:41,469 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-07 01:29:41,469 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-07 01:29:41,470 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,471 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-07 01:29:41,472 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,472 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-07 01:29:41,472 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:41,473 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:41,484 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,492 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:41,493 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,494 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:41,494 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,495 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:41,495 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:41,495 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:41,504 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,512 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:41,512 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,513 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:41,513 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,514 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:41,515 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:41,515 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:41,522 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,529 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:41,529 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,530 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:41,530 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,531 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:41,531 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:41,531 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:41,534 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,536 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,537 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116 [2021-11-07 01:29:41,538 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:29:41,538 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:483, output treesize:116 [2021-11-07 01:29:41,541 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:41,547 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:41,555 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:41,571 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,579 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:41,582 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,586 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:41,588 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,591 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:41,596 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,597 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:41,598 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,598 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90 [2021-11-07 01:29:41,599 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:41,600 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,601 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-07 01:29:41,603 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 250 [2021-11-07 01:29:41,604 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:41,605 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,607 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 200 [2021-11-07 01:29:41,609 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:41,611 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,612 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:41,613 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,613 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-07 01:29:41,614 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:41,615 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,616 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89 [2021-11-07 01:29:41,618 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 248 [2021-11-07 01:29:41,618 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:41,620 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,622 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 199 [2021-11-07 01:29:41,626 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 419 [2021-11-07 01:29:41,626 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:41,628 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,636 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 265 [2021-11-07 01:29:41,640 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:41,644 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,647 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:41,649 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,650 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:41,651 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,651 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-07 01:29:41,652 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:41,653 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,654 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87 [2021-11-07 01:29:41,656 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 244 [2021-11-07 01:29:41,657 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:41,659 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,661 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 197 [2021-11-07 01:29:41,664 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:41,666 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,667 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:41,667 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,668 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-07 01:29:41,669 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:41,670 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,671 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-07 01:29:41,673 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 246 [2021-11-07 01:29:41,673 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:41,675 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,677 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 198 [2021-11-07 01:29:41,681 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 415 [2021-11-07 01:29:41,682 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:41,683 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,686 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 261 [2021-11-07 01:29:41,690 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 546 [2021-11-07 01:29:41,690 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:41,692 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,695 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 392 [2021-11-07 01:29:41,698 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 459 [2021-11-07 01:29:41,719 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:41,719 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,720 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:41,720 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,721 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:41,721 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:41,732 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:41,733 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,733 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:41,734 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,734 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:41,734 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:41,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:41,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:41,756 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:29:41,763 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-07 01:29:41,763 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-07 01:29:41,764 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,765 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-07 01:29:41,766 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,766 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-07 01:29:41,767 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:41,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:41,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:41,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:41,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:41,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:41,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:41,801 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:29:41,802 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:29:41,812 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-07 01:29:41,812 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 87 treesize of output 83 [2021-11-07 01:29:41,813 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,815 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83 [2021-11-07 01:29:41,816 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,816 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83 [2021-11-07 01:29:41,817 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:41,828 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:41,829 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,829 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:41,830 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,830 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:41,830 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:41,841 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:41,841 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,842 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:41,842 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,843 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:41,843 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:41,843 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:41,859 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,874 INFO L180 QuantifierPusher]: treesize reduction 113, result has 70.7 percent of original size [2021-11-07 01:29:41,877 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 273 [2021-11-07 01:29:41,878 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:29:41,878 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 1 variables, input treesize:1133, output treesize:273 [2021-11-07 01:29:41,884 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:41,900 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:41,901 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:41,903 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:41,904 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:41,908 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:41,919 INFO L180 QuantifierPusher]: treesize reduction 48, result has 85.6 percent of original size [2021-11-07 01:29:41,921 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:41,922 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,923 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-07 01:29:41,923 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:41,924 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,924 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-07 01:29:41,925 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:41,931 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,931 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-07 01:29:41,932 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:41,932 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,933 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-07 01:29:41,935 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 301 [2021-11-07 01:29:41,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:41,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:41,957 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:29:41,963 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-07 01:29:41,963 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-07 01:29:41,964 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,966 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-07 01:29:41,966 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,967 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-07 01:29:41,967 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:41,967 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:41,978 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,988 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:41,989 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,989 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:41,989 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:41,990 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:41,990 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:41,990 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:41,999 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:42,008 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:42,009 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:42,009 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:42,010 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:42,010 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:42,010 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:42,011 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:42,017 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:42,025 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:42,026 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:42,026 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:42,027 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:42,027 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:42,027 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:42,028 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:42,030 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:42,031 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:42,033 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114 [2021-11-07 01:29:42,033 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:29:42,034 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:475, output treesize:114 [2021-11-07 01:29:42,040 INFO L180 QuantifierPusher]: treesize reduction 49, result has 54.6 percent of original size [2021-11-07 01:29:42,043 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-11-07 01:29:42,048 INFO L180 IcfgInterpreter]: Interpretation finished [2021-11-07 01:29:42,647 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-07 01:29:42,647 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-07 01:29:42,647 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 8 [2021-11-07 01:29:42,647 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1462427296] [2021-11-07 01:29:42,648 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-11-07 01:29:42,648 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-07 01:29:42,648 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-11-07 01:29:42,649 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=38, Invalid=118, Unknown=0, NotChecked=0, Total=156 [2021-11-07 01:29:42,649 INFO L87 Difference]: Start difference. First operand 24 states and 32 transitions. Second operand has 8 states, 8 states have (on average 1.75) internal successors, (14), 8 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 01:29:42,766 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 01:29:42,767 INFO L93 Difference]: Finished difference Result 48 states and 58 transitions. [2021-11-07 01:29:42,767 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-07 01:29:42,768 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 1.75) internal successors, (14), 8 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 11 [2021-11-07 01:29:42,768 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 01:29:42,769 INFO L225 Difference]: With dead ends: 48 [2021-11-07 01:29:42,769 INFO L226 Difference]: Without dead ends: 36 [2021-11-07 01:29:42,769 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 33 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 37 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=51, Invalid=159, Unknown=0, NotChecked=0, Total=210 [2021-11-07 01:29:42,770 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 36 states. [2021-11-07 01:29:42,774 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 36 to 23. [2021-11-07 01:29:42,775 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) [2021-11-07 01:29:42,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 29 transitions. [2021-11-07 01:29:42,776 INFO L78 Accepts]: Start accepts. Automaton has 23 states and 29 transitions. Word has length 11 [2021-11-07 01:29:42,776 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 01:29:42,776 INFO L470 AbstractCegarLoop]: Abstraction has 23 states and 29 transitions. [2021-11-07 01:29:42,777 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 1.75) internal successors, (14), 8 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 01:29:42,777 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 29 transitions. [2021-11-07 01:29:42,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2021-11-07 01:29:42,778 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 01:29:42,778 INFO L513 BasicCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1] [2021-11-07 01:29:42,811 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2021-11-07 01:29:43,000 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable65,7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 01:29:43,001 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 01:29:43,001 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 01:29:43,001 INFO L85 PathProgramCache]: Analyzing trace with hash -1910697616, now seen corresponding path program 3 times [2021-11-07 01:29:43,001 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-07 01:29:43,001 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1200746459] [2021-11-07 01:29:43,002 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 01:29:43,002 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 01:29:43,030 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-11-07 01:29:43,030 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [41156315] [2021-11-07 01:29:43,030 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2021-11-07 01:29:43,031 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 01:29:43,031 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 [2021-11-07 01:29:43,032 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 01:29:43,041 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2021-11-07 01:29:43,283 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-11-07 01:29:43,283 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 01:29:43,285 INFO L263 TraceCheckSpWp]: Trace formula consists of 102 conjuncts, 22 conjunts are in the unsatisfiable core [2021-11-07 01:29:43,287 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 01:29:43,320 INFO L354 Elim1Store]: treesize reduction 17, result has 46.9 percent of original size [2021-11-07 01:29:43,320 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 1 case distinctions, treesize of input 27 treesize of output 23 [2021-11-07 01:29:43,338 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 10 treesize of output 8 [2021-11-07 01:29:43,571 INFO L354 Elim1Store]: treesize reduction 703, result has 15.8 percent of original size [2021-11-07 01:29:43,572 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 8 new quantified variables, introduced 15 case distinctions, treesize of input 202 treesize of output 299 [2021-11-07 01:29:43,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:43,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:43,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:43,734 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 98 treesize of output 56 [2021-11-07 01:29:43,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:43,747 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:29:43,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:43,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:43,751 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 4 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 105 treesize of output 60 [2021-11-07 01:29:43,763 INFO L354 Elim1Store]: treesize reduction 76, result has 1.3 percent of original size [2021-11-07 01:29:43,764 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 150 treesize of output 67 [2021-11-07 01:29:43,843 INFO L354 Elim1Store]: treesize reduction 60, result has 22.1 percent of original size [2021-11-07 01:29:43,843 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 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 53 treesize of output 46 [2021-11-07 01:29:44,199 INFO L354 Elim1Store]: treesize reduction 879, result has 12.0 percent of original size [2021-11-07 01:29:44,200 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 8 select indices, 8 select index equivalence classes, 1 disjoint index pairs (out of 28 index pairs), introduced 12 new quantified variables, introduced 25 case distinctions, treesize of input 286 treesize of output 493 [2021-11-07 01:29:44,454 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:44,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:44,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:44,543 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:29:44,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:44,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:44,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:44,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:44,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:44,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:44,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:44,553 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 7 new quantified variables, introduced 0 case distinctions, treesize of input 245 treesize of output 158 [2021-11-07 01:29:44,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:44,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:44,604 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:29:44,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:44,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:44,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:44,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:44,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:44,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:44,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:44,618 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 7 new quantified variables, introduced 0 case distinctions, treesize of input 248 treesize of output 148 [2021-11-07 01:29:44,643 INFO L354 Elim1Store]: treesize reduction 187, result has 0.5 percent of original size [2021-11-07 01:29:44,643 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 1 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 9 case distinctions, treesize of input 317 treesize of output 131 [2021-11-07 01:29:44,818 INFO L354 Elim1Store]: treesize reduction 280, result has 13.0 percent of original size [2021-11-07 01:29:44,818 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 15 case distinctions, treesize of input 119 treesize of output 84 [2021-11-07 01:29:45,258 INFO L354 Elim1Store]: treesize reduction 196, result has 0.5 percent of original size [2021-11-07 01:29:45,258 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 0 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 140 treesize of output 58 [2021-11-07 01:29:45,280 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:29:45,281 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 01:29:57,261 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:29:57,261 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-07 01:29:57,261 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1200746459] [2021-11-07 01:29:57,261 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-07 01:29:57,262 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [41156315] [2021-11-07 01:29:57,262 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [41156315] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-07 01:29:57,262 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1256328170] [2021-11-07 01:29:57,264 INFO L159 IcfgInterpreter]: Started Sifa with 8 locations of interest [2021-11-07 01:29:57,265 INFO L166 IcfgInterpreter]: Building call graph [2021-11-07 01:29:57,265 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-11-07 01:29:57,265 INFO L176 IcfgInterpreter]: Starting interpretation [2021-11-07 01:29:57,265 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-11-07 01:29:57,270 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:57,271 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:57,271 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:57,272 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:29:57,272 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:57,273 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:57,273 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-11-07 01:29:57,275 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 188 [2021-11-07 01:29:57,278 INFO L446 ElimStorePlain]: Different costs {0=[|v_#length_29|], 21=[|v_#valid_32|]} [2021-11-07 01:29:57,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,291 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 9 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 16 [2021-11-07 01:29:57,291 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:57,292 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:29:57,292 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:57,292 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:29:57,293 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:57,294 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:57,297 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:57,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,320 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 30 [2021-11-07 01:29:57,321 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:57,324 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:29:57,324 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:57,325 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:29:57,325 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:57,326 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:57,330 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:57,337 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:57,339 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 160 [2021-11-07 01:29:57,340 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:29:57,340 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:185, output treesize:160 [2021-11-07 01:29:57,349 INFO L180 QuantifierPusher]: treesize reduction 6, result has 97.8 percent of original size [2021-11-07 01:29:57,350 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:57,350 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:57,351 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-07 01:29:57,352 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:57,352 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:57,353 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-07 01:29:57,353 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:57,354 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:57,355 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 105 [2021-11-07 01:29:57,358 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 276 [2021-11-07 01:29:57,362 INFO L446 ElimStorePlain]: Different costs {9=[|v_#length_30|], 28=[|v_#valid_33|]} [2021-11-07 01:29:57,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,465 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-07 01:29:57,465 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 13 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 29 treesize of output 39 [2021-11-07 01:29:57,466 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:57,467 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:29:57,468 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:57,469 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:29:57,469 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:57,479 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:57,479 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:57,480 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:57,480 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:57,481 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:57,481 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:57,481 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:57,490 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:57,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,581 INFO L354 Elim1Store]: treesize reduction 23, result has 17.9 percent of original size [2021-11-07 01:29:57,582 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 14 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 3 case distinctions, treesize of input 44 treesize of output 53 [2021-11-07 01:29:57,582 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:57,586 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:29:57,586 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:57,587 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:29:57,587 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:57,588 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:57,596 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:57,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,655 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 33 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 105 treesize of output 119 [2021-11-07 01:29:57,656 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:57,659 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92 [2021-11-07 01:29:57,660 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:57,661 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92 [2021-11-07 01:29:57,661 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:57,662 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:57,670 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:57,674 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:57,678 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 238 [2021-11-07 01:29:57,680 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:29:57,681 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:518, output treesize:238 [2021-11-07 01:29:57,687 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:57,692 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:57,693 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:57,695 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:57,696 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:57,698 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:57,698 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:57,699 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125 [2021-11-07 01:29:57,700 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:57,701 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:57,701 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126 [2021-11-07 01:29:57,703 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 271 [2021-11-07 01:29:57,703 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:57,704 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:57,704 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 177 [2021-11-07 01:29:57,706 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:57,707 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:57,708 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:57,709 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:57,709 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126 [2021-11-07 01:29:57,710 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:57,711 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:57,712 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127 [2021-11-07 01:29:57,713 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 273 [2021-11-07 01:29:57,713 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:57,714 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:57,715 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 179 [2021-11-07 01:29:57,716 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 376 [2021-11-07 01:29:57,716 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:57,717 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:57,719 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-11-07 01:29:57,723 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 437 [2021-11-07 01:29:57,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,772 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:29:57,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,849 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:29:57,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:57,948 INFO L244 Elim1Store]: Index analysis took 199 ms [2021-11-07 01:29:57,950 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 34 disjoint index pairs (out of 66 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 125 treesize of output 150 [2021-11-07 01:29:57,952 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:57,957 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129 [2021-11-07 01:29:57,959 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:57,959 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129 [2021-11-07 01:29:57,960 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:57,975 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:57,976 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:57,976 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:57,977 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:57,977 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:57,977 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:57,993 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:57,993 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:57,994 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:57,994 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:57,994 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:57,994 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:58,013 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:58,014 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:58,014 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:58,014 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:58,015 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:58,015 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:58,015 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:58,025 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:58,028 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:58,031 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 296 [2021-11-07 01:29:58,032 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:29:58,033 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 1 variables, input treesize:1177, output treesize:296 [2021-11-07 01:29:58,038 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:58,061 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:58,084 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:58,136 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:58,156 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:58,169 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:58,182 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:58,195 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:58,203 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:58,210 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:58,211 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:58,212 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:58,213 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126 [2021-11-07 01:29:58,215 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:58,216 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:58,217 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163 [2021-11-07 01:29:58,223 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 609 [2021-11-07 01:29:58,224 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:58,231 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:58,238 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 572 [2021-11-07 01:29:58,246 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:58,253 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:58,254 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:58,255 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:58,256 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 162 [2021-11-07 01:29:58,257 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:58,258 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:58,259 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125 [2021-11-07 01:29:58,265 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 607 [2021-11-07 01:29:58,266 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:58,280 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:58,287 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 571 [2021-11-07 01:29:58,301 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1163 [2021-11-07 01:29:58,301 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:58,308 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:58,316 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 623 [2021-11-07 01:29:58,329 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:58,341 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:58,349 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:58,357 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:58,358 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:58,359 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:58,359 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127 [2021-11-07 01:29:58,361 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:58,362 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:58,362 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 164 [2021-11-07 01:29:58,369 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 611 [2021-11-07 01:29:58,369 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:58,376 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:58,383 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 573 [2021-11-07 01:29:58,390 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:58,398 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:58,399 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:58,400 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:58,401 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126 [2021-11-07 01:29:58,402 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:58,403 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:58,404 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163 [2021-11-07 01:29:58,410 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 609 [2021-11-07 01:29:58,411 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:58,417 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:58,423 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 572 [2021-11-07 01:29:58,438 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1165 [2021-11-07 01:29:58,438 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:58,445 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:58,452 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 625 [2021-11-07 01:29:58,465 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1268 [2021-11-07 01:29:58,466 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:58,472 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:58,479 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 728 [2021-11-07 01:29:58,487 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 807 [2021-11-07 01:29:58,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,557 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:29:58,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,635 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:29:58,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,724 INFO L244 Elim1Store]: Index analysis took 198 ms [2021-11-07 01:29:58,726 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 34 disjoint index pairs (out of 66 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 125 treesize of output 150 [2021-11-07 01:29:58,727 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:58,731 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 115 [2021-11-07 01:29:58,732 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:58,733 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 115 [2021-11-07 01:29:58,733 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:58,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:58,982 INFO L244 Elim1Store]: Index analysis took 210 ms [2021-11-07 01:29:58,984 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 36 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 162 treesize of output 170 [2021-11-07 01:29:58,986 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:58,990 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 160 [2021-11-07 01:29:58,991 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:58,991 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 160 [2021-11-07 01:29:58,992 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:59,011 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:59,011 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,012 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:59,012 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,013 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:59,013 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:59,032 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:59,032 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,033 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:59,033 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,033 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:59,034 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:59,051 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:59,051 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,051 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:59,052 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,052 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:59,052 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:59,068 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:59,069 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,069 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:59,069 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,070 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:59,070 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:59,071 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:59,113 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,139 INFO L180 QuantifierPusher]: treesize reduction 133, result has 82.6 percent of original size [2021-11-07 01:29:59,145 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 633 [2021-11-07 01:29:59,147 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:29:59,147 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 1 variables, input treesize:2293, output treesize:633 [2021-11-07 01:29:59,158 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:59,217 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:59,219 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:59,220 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:59,221 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:59,223 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:59,228 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:59,236 INFO L180 QuantifierPusher]: treesize reduction 48, result has 83.3 percent of original size [2021-11-07 01:29:59,238 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:59,238 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,239 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-11-07 01:29:59,239 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:59,240 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,240 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-07 01:29:59,240 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:59,241 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,241 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-07 01:29:59,242 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:59,242 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,243 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:29:59,244 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 251 [2021-11-07 01:29:59,266 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:59,267 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,267 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:59,268 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,268 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:59,268 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:59,269 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:59,275 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,283 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:59,283 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,284 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:59,284 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,284 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:59,285 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:59,285 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:59,290 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:59,299 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 33 [2021-11-07 01:29:59,300 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,300 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-07 01:29:59,301 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,301 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-07 01:29:59,301 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:59,302 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:59,306 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,313 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:59,314 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,314 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:59,314 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,315 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:59,315 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:59,315 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:59,324 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,325 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,326 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100 [2021-11-07 01:29:59,327 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:29:59,327 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:425, output treesize:100 [2021-11-07 01:29:59,331 INFO L180 QuantifierPusher]: treesize reduction 49, result has 54.6 percent of original size [2021-11-07 01:29:59,332 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-11-07 01:29:59,334 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,336 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:59,336 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,337 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-07 01:29:59,337 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:59,337 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,338 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-07 01:29:59,338 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:59,338 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,339 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-07 01:29:59,339 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:59,339 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,339 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-07 01:29:59,340 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 303 [2021-11-07 01:29:59,350 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:59,350 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,351 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:59,351 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,351 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:59,351 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:59,352 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:59,358 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,366 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:59,366 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,367 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:59,367 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,367 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:59,368 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:59,368 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:59,373 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:59,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:59,384 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:29:59,388 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-07 01:29:59,389 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-07 01:29:59,389 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,390 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-07 01:29:59,391 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,391 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-07 01:29:59,391 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:59,392 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:59,396 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,402 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:59,402 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,403 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:59,403 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,403 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:59,404 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:59,404 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:59,406 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,407 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,408 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114 [2021-11-07 01:29:59,409 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:29:59,409 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:483, output treesize:114 [2021-11-07 01:29:59,412 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:59,417 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:59,422 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:59,436 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,441 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:59,443 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,444 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:59,445 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,452 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:59,453 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,454 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:59,454 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,455 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-07 01:29:59,456 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:59,456 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,457 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90 [2021-11-07 01:29:59,458 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 198 [2021-11-07 01:29:59,458 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:59,458 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,459 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 154 [2021-11-07 01:29:59,460 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:59,461 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,461 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:59,462 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,462 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89 [2021-11-07 01:29:59,463 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:59,463 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,464 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87 [2021-11-07 01:29:59,464 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 196 [2021-11-07 01:29:59,465 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:59,465 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,466 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 152 [2021-11-07 01:29:59,467 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 326 [2021-11-07 01:29:59,467 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:59,468 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,469 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-11-07 01:29:59,469 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:59,470 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,470 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-07 01:29:59,471 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:59,471 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,471 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-07 01:29:59,472 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:59,472 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,473 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-07 01:29:59,473 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:59,473 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,474 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-07 01:29:59,476 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 619 [2021-11-07 01:29:59,476 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:59,478 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,479 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 374 [2021-11-07 01:29:59,481 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 450 [2021-11-07 01:29:59,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:59,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:59,505 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:29:59,510 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-07 01:29:59,511 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-07 01:29:59,511 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,512 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-07 01:29:59,513 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,513 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-07 01:29:59,513 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:59,522 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:59,523 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,523 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:59,524 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,524 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:59,524 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:59,533 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:59,533 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,534 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:59,534 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,534 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:59,535 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:59,544 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:59,548 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,548 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:59,548 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,549 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:59,549 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:59,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:59,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:59,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:59,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:59,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:59,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:59,583 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:29:59,584 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:29:59,593 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-07 01:29:59,594 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 87 treesize of output 83 [2021-11-07 01:29:59,594 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,596 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102 [2021-11-07 01:29:59,596 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,597 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102 [2021-11-07 01:29:59,597 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:59,606 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:59,606 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,607 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:59,607 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,607 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:59,607 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:59,608 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:59,628 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,634 INFO L180 QuantifierPusher]: treesize reduction 119, result has 70.6 percent of original size [2021-11-07 01:29:59,636 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 286 [2021-11-07 01:29:59,636 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:29:59,637 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 1 variables, input treesize:1133, output treesize:286 [2021-11-07 01:29:59,645 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:59,655 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:59,656 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:59,657 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:59,658 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:59,662 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:59,669 INFO L180 QuantifierPusher]: treesize reduction 48, result has 85.8 percent of original size [2021-11-07 01:29:59,671 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:59,671 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,672 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-07 01:29:59,672 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:59,672 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,673 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-07 01:29:59,673 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:59,673 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,674 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-07 01:29:59,674 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:29:59,675 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,675 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-07 01:29:59,676 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 301 [2021-11-07 01:29:59,689 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:59,689 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,690 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:59,690 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,690 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:59,690 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:59,691 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:59,697 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,705 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:59,706 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,706 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:59,707 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,707 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:59,707 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:59,708 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:59,712 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:59,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:29:59,727 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:29:59,732 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-07 01:29:59,732 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-07 01:29:59,733 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,734 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-07 01:29:59,734 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,734 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-07 01:29:59,735 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:59,735 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:59,757 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,765 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:29:59,765 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,766 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:59,766 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,766 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:29:59,766 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:29:59,767 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:29:59,769 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,770 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:29:59,771 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114 [2021-11-07 01:29:59,771 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:29:59,771 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:475, output treesize:114 [2021-11-07 01:29:59,777 INFO L180 QuantifierPusher]: treesize reduction 49, result has 54.6 percent of original size [2021-11-07 01:29:59,779 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-11-07 01:29:59,784 INFO L180 IcfgInterpreter]: Interpretation finished [2021-11-07 01:30:03,496 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-07 01:30:03,496 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-07 01:30:03,496 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 9] total 16 [2021-11-07 01:30:03,496 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [165460617] [2021-11-07 01:30:03,497 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2021-11-07 01:30:03,497 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-07 01:30:03,498 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2021-11-07 01:30:03,498 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=73, Invalid=347, Unknown=0, NotChecked=0, Total=420 [2021-11-07 01:30:03,498 INFO L87 Difference]: Start difference. First operand 23 states and 29 transitions. Second operand has 16 states, 16 states have (on average 1.1875) internal successors, (19), 16 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 01:30:52,290 WARN L207 SmtUtils]: Spent 37.38 s on a formula simplification. DAG size of input: 144 DAG size of output: 108 [2021-11-07 01:31:07,661 WARN L207 SmtUtils]: Spent 11.13 s on a formula simplification. DAG size of input: 117 DAG size of output: 93 [2021-11-07 01:31:36,567 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 01:31:36,568 INFO L93 Difference]: Finished difference Result 74 states and 91 transitions. [2021-11-07 01:31:36,570 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2021-11-07 01:31:36,570 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 16 states have (on average 1.1875) internal successors, (19), 16 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 11 [2021-11-07 01:31:36,570 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 01:31:36,571 INFO L225 Difference]: With dead ends: 74 [2021-11-07 01:31:36,571 INFO L226 Difference]: Without dead ends: 72 [2021-11-07 01:31:36,572 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 7 SyntacticMatches, 5 SemanticMatches, 39 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 340 ImplicationChecksByTransitivity, 84.1s TimeCoverageRelationStatistics Valid=343, Invalid=1295, Unknown=2, NotChecked=0, Total=1640 [2021-11-07 01:31:36,573 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 72 states. [2021-11-07 01:31:36,581 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 72 to 34. [2021-11-07 01:31:36,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 34 states, 33 states have (on average 1.4242424242424243) internal successors, (47), 33 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) [2021-11-07 01:31:36,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 47 transitions. [2021-11-07 01:31:36,583 INFO L78 Accepts]: Start accepts. Automaton has 34 states and 47 transitions. Word has length 11 [2021-11-07 01:31:36,583 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 01:31:36,583 INFO L470 AbstractCegarLoop]: Abstraction has 34 states and 47 transitions. [2021-11-07 01:31:36,584 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 1.1875) internal successors, (19), 16 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 01:31:36,584 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 47 transitions. [2021-11-07 01:31:36,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2021-11-07 01:31:36,585 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 01:31:36,585 INFO L513 BasicCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-07 01:31:36,611 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2021-11-07 01:31:36,788 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable105,8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 01:31:36,789 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 01:31:36,789 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 01:31:36,789 INFO L85 PathProgramCache]: Analyzing trace with hash -2021672665, now seen corresponding path program 1 times [2021-11-07 01:31:36,790 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-07 01:31:36,790 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [861797327] [2021-11-07 01:31:36,790 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 01:31:36,790 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 01:31:36,811 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-11-07 01:31:36,811 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [120105555] [2021-11-07 01:31:36,811 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 01:31:36,812 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 01:31:36,812 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 [2021-11-07 01:31:36,813 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 01:31:36,828 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2021-11-07 01:31:36,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 01:31:36,963 INFO L263 TraceCheckSpWp]: Trace formula consists of 108 conjuncts, 6 conjunts are in the unsatisfiable core [2021-11-07 01:31:36,965 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 01:31:37,082 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-07 01:31:37,082 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 01:31:37,158 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-07 01:31:37,158 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-07 01:31:37,158 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [861797327] [2021-11-07 01:31:37,158 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-07 01:31:37,158 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [120105555] [2021-11-07 01:31:37,158 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [120105555] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-07 01:31:37,159 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [106828037] [2021-11-07 01:31:37,161 INFO L159 IcfgInterpreter]: Started Sifa with 9 locations of interest [2021-11-07 01:31:37,161 INFO L166 IcfgInterpreter]: Building call graph [2021-11-07 01:31:37,162 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-11-07 01:31:37,162 INFO L176 IcfgInterpreter]: Starting interpretation [2021-11-07 01:31:37,162 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-11-07 01:31:37,173 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,174 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:37,175 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,175 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-11-07 01:31:37,175 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:37,176 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,176 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:31:37,178 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 188 [2021-11-07 01:31:37,182 INFO L446 ElimStorePlain]: Different costs {0=[|v_#length_32|], 21=[|v_#valid_35|]} [2021-11-07 01:31:37,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,201 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 9 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 16 [2021-11-07 01:31:37,202 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,203 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:31:37,203 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,204 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:31:37,204 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:31:37,205 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:31:37,210 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,246 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 30 [2021-11-07 01:31:37,247 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,251 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:31:37,251 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,252 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:31:37,252 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:31:37,253 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:31:37,257 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,259 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,261 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 160 [2021-11-07 01:31:37,262 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:31:37,262 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:185, output treesize:160 [2021-11-07 01:31:37,272 INFO L180 QuantifierPusher]: treesize reduction 6, result has 97.8 percent of original size [2021-11-07 01:31:37,273 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:37,274 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,275 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 105 [2021-11-07 01:31:37,275 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:37,276 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,277 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-07 01:31:37,277 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:37,278 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,278 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-07 01:31:37,281 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 276 [2021-11-07 01:31:37,286 INFO L446 ElimStorePlain]: Different costs {9=[|v_#length_33|], 28=[|v_#valid_36|]} [2021-11-07 01:31:37,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,410 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-07 01:31:37,410 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 13 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 29 treesize of output 39 [2021-11-07 01:31:37,411 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,412 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:31:37,412 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,413 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:31:37,413 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:31:37,421 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:31:37,421 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,422 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:31:37,422 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,422 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:31:37,422 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:31:37,423 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:31:37,428 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,557 INFO L354 Elim1Store]: treesize reduction 23, result has 17.9 percent of original size [2021-11-07 01:31:37,557 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 14 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 3 case distinctions, treesize of input 44 treesize of output 53 [2021-11-07 01:31:37,558 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,561 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:31:37,561 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,562 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:31:37,562 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:31:37,562 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:31:37,568 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,633 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 33 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 105 treesize of output 119 [2021-11-07 01:31:37,634 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,637 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92 [2021-11-07 01:31:37,638 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,639 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92 [2021-11-07 01:31:37,639 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:31:37,640 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:31:37,666 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,668 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,671 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 238 [2021-11-07 01:31:37,671 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:31:37,672 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:518, output treesize:238 [2021-11-07 01:31:37,677 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,689 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:37,689 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,690 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 111 [2021-11-07 01:31:37,692 INFO L185 QuantifierPusher]: treesize reduction 3, result has 98.9 percent of original size 259 [2021-11-07 01:31:37,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:37,781 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 33 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 136 [2021-11-07 01:31:37,783 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,787 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 111 [2021-11-07 01:31:37,788 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,789 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 111 [2021-11-07 01:31:37,789 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:31:37,789 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:31:37,799 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,803 INFO L180 QuantifierPusher]: treesize reduction 5, result has 98.1 percent of original size [2021-11-07 01:31:37,807 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 255 [2021-11-07 01:31:37,808 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:31:37,808 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:260, output treesize:255 [2021-11-07 01:31:37,817 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:31:37,839 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:31:37,861 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:31:37,901 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,916 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:37,925 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,928 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:37,930 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,933 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:37,934 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,935 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:37,937 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,938 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 144 [2021-11-07 01:31:37,939 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:37,940 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,941 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 143 [2021-11-07 01:31:37,943 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 307 [2021-11-07 01:31:37,943 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:37,944 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,946 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 196 [2021-11-07 01:31:37,948 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:37,950 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,951 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:37,952 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,953 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 143 [2021-11-07 01:31:37,954 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:37,955 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,956 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 142 [2021-11-07 01:31:37,958 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 305 [2021-11-07 01:31:37,959 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:37,960 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,961 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 194 [2021-11-07 01:31:37,963 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 410 [2021-11-07 01:31:37,964 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:37,965 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,967 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 299 [2021-11-07 01:31:37,970 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:37,972 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,976 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:37,977 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,978 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:37,979 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,980 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126 [2021-11-07 01:31:37,981 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:37,982 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,983 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127 [2021-11-07 01:31:37,984 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 273 [2021-11-07 01:31:37,985 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:37,986 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,987 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 179 [2021-11-07 01:31:37,989 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:37,990 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,991 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:37,992 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,993 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126 [2021-11-07 01:31:37,994 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:37,995 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:37,996 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125 [2021-11-07 01:31:37,997 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 271 [2021-11-07 01:31:37,998 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:37,999 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:38,000 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 177 [2021-11-07 01:31:38,001 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 376 [2021-11-07 01:31:38,002 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:38,003 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:38,004 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-11-07 01:31:38,012 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 882 [2021-11-07 01:31:38,012 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:38,026 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:38,032 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 689 [2021-11-07 01:31:38,039 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 768 [2021-11-07 01:31:38,073 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:31:38,073 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:38,074 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:31:38,074 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:38,075 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:31:38,075 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:31:38,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,128 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:31:38,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,230 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:31:38,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,408 INFO L244 Elim1Store]: Index analysis took 303 ms [2021-11-07 01:31:38,411 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 13 select indices, 13 select index equivalence classes, 36 disjoint index pairs (out of 78 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 142 treesize of output 162 [2021-11-07 01:31:38,412 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:38,417 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 150 [2021-11-07 01:31:38,418 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:38,418 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 150 [2021-11-07 01:31:38,419 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:31:38,440 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:31:38,441 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:38,441 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:31:38,441 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:38,442 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:31:38,442 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:31:38,476 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:31:38,477 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:38,477 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:31:38,477 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:38,478 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:31:38,478 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:31:38,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,532 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:31:38,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,628 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:31:38,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:38,749 INFO L244 Elim1Store]: Index analysis took 244 ms [2021-11-07 01:31:38,750 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 34 disjoint index pairs (out of 66 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 125 treesize of output 150 [2021-11-07 01:31:38,751 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:38,755 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129 [2021-11-07 01:31:38,756 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:38,756 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 129 [2021-11-07 01:31:38,756 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:31:38,772 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:31:38,772 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:38,772 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:31:38,773 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:38,773 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:31:38,773 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:31:38,791 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:31:38,791 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:38,792 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:31:38,792 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:38,793 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:31:38,793 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-07 01:31:38,808 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:31:38,808 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:38,809 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:31:38,809 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:38,809 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:31:38,809 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-07 01:31:38,810 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:31:38,858 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:38,871 INFO L180 QuantifierPusher]: treesize reduction 126, result has 83.4 percent of original size [2021-11-07 01:31:38,876 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 632 [2021-11-07 01:31:38,877 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:31:38,878 INFO L247 ElimStorePlain]: Needed 9 recursive calls to eliminate 1 variables, input treesize:2997, output treesize:632 [2021-11-07 01:31:38,891 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:31:38,935 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:31:38,937 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:31:38,938 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:31:38,939 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:31:38,940 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:31:38,944 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:31:38,951 INFO L180 QuantifierPusher]: treesize reduction 48, result has 83.0 percent of original size [2021-11-07 01:31:38,953 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:38,954 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:38,954 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-07 01:31:38,954 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:38,955 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:38,955 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:31:38,956 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:38,956 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:38,956 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-07 01:31:38,957 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:38,957 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:38,957 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-11-07 01:31:38,959 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 251 [2021-11-07 01:31:38,971 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:31:38,972 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:38,972 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:31:38,972 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:38,973 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:31:38,973 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:31:38,973 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:31:38,980 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:38,989 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:31:38,990 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:38,990 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:31:38,991 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:38,991 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:31:38,991 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:31:38,991 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:31:38,996 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,004 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:31:39,004 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,005 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:31:39,005 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,005 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:31:39,005 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:31:39,006 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:31:39,008 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:39,021 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 33 [2021-11-07 01:31:39,022 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,022 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-07 01:31:39,023 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,023 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-07 01:31:39,023 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:31:39,024 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:31:39,026 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,027 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,028 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100 [2021-11-07 01:31:39,029 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:31:39,029 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:425, output treesize:100 [2021-11-07 01:31:39,035 INFO L180 QuantifierPusher]: treesize reduction 49, result has 54.6 percent of original size [2021-11-07 01:31:39,038 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-11-07 01:31:39,040 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,042 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:39,042 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,043 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-07 01:31:39,043 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:39,044 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,044 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-07 01:31:39,044 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:39,045 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,045 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-07 01:31:39,046 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:39,046 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,046 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-07 01:31:39,048 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 303 [2021-11-07 01:31:39,059 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:31:39,059 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,060 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:31:39,060 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,061 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:31:39,061 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:31:39,061 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:31:39,068 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:39,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:39,081 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:31:39,086 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-07 01:31:39,086 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-07 01:31:39,087 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,087 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-07 01:31:39,088 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,088 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-07 01:31:39,089 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:31:39,089 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:31:39,095 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,102 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:31:39,102 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,102 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:31:39,103 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,103 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:31:39,103 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:31:39,104 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:31:39,108 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,114 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:31:39,114 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,115 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:31:39,115 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,115 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:31:39,115 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:31:39,116 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:31:39,118 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,119 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,120 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116 [2021-11-07 01:31:39,120 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:31:39,121 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:483, output treesize:116 [2021-11-07 01:31:39,123 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:31:39,144 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:31:39,149 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:31:39,159 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,162 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:39,163 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,165 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:39,166 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,166 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:39,167 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,167 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:39,168 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,169 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87 [2021-11-07 01:31:39,169 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:39,170 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,170 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89 [2021-11-07 01:31:39,171 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 196 [2021-11-07 01:31:39,171 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:39,172 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,172 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 152 [2021-11-07 01:31:39,173 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:39,174 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,174 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:39,175 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,176 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-07 01:31:39,176 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:39,177 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,178 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90 [2021-11-07 01:31:39,179 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 198 [2021-11-07 01:31:39,179 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:39,179 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,180 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 154 [2021-11-07 01:31:39,181 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 326 [2021-11-07 01:31:39,181 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:39,182 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,183 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-11-07 01:31:39,184 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:39,184 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,184 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-07 01:31:39,185 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:39,185 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,186 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-07 01:31:39,186 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:39,186 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,187 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-07 01:31:39,187 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:39,188 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,188 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-07 01:31:39,190 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 637 [2021-11-07 01:31:39,191 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:39,192 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,194 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 392 [2021-11-07 01:31:39,197 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 459 [2021-11-07 01:31:39,211 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:31:39,212 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,212 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:31:39,212 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,213 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:31:39,213 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:31:39,227 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:31:39,227 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,227 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:31:39,228 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,228 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:31:39,228 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:31:39,236 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:31:39,236 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,236 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:31:39,237 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,237 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:31:39,237 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:31:39,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:39,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:39,255 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:31:39,260 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-07 01:31:39,260 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-07 01:31:39,262 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,263 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-07 01:31:39,263 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,264 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-07 01:31:39,264 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:31:39,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:39,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:39,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:39,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:39,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:39,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:39,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:39,303 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:31:39,303 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:31:39,311 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-07 01:31:39,312 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 87 treesize of output 83 [2021-11-07 01:31:39,312 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,313 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87 [2021-11-07 01:31:39,313 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,314 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87 [2021-11-07 01:31:39,314 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:31:39,321 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:31:39,332 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,333 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:31:39,333 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,334 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:31:39,334 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:31:39,335 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:31:39,349 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,353 INFO L180 QuantifierPusher]: treesize reduction 117, result has 70.0 percent of original size [2021-11-07 01:31:39,354 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 273 [2021-11-07 01:31:39,355 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:31:39,355 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 1 variables, input treesize:1133, output treesize:273 [2021-11-07 01:31:39,361 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:31:39,370 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:31:39,371 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:31:39,372 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:31:39,373 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:31:39,381 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:31:39,387 INFO L180 QuantifierPusher]: treesize reduction 48, result has 85.6 percent of original size [2021-11-07 01:31:39,389 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:39,389 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,390 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-07 01:31:39,390 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:39,390 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,391 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-07 01:31:39,391 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:39,391 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,392 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-07 01:31:39,392 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:31:39,392 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,393 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-07 01:31:39,394 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 301 [2021-11-07 01:31:39,407 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:31:39,407 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,408 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:31:39,408 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,408 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:31:39,408 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:31:39,409 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:31:39,415 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:39,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:39,432 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:31:39,437 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-07 01:31:39,437 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-07 01:31:39,438 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,438 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-07 01:31:39,439 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,439 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-07 01:31:39,439 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:31:39,440 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:31:39,445 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,454 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:31:39,455 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,455 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:31:39,455 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,456 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:31:39,456 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:31:39,456 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:31:39,460 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,468 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:31:39,468 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,469 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:31:39,469 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,469 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:31:39,469 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:31:39,470 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:31:39,471 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,472 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,473 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112 [2021-11-07 01:31:39,473 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:31:39,473 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:475, output treesize:112 [2021-11-07 01:31:39,479 INFO L180 QuantifierPusher]: treesize reduction 49, result has 54.6 percent of original size [2021-11-07 01:31:39,481 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-11-07 01:31:39,484 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:39,494 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 218 [2021-11-07 01:31:39,498 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:31:39,508 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:31:39,510 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:31:39,511 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:31:39,512 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:31:39,514 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:31:39,515 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:31:39,519 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:31:39,530 INFO L180 QuantifierPusher]: treesize reduction 48, result has 74.9 percent of original size [2021-11-07 01:31:39,540 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 216 [2021-11-07 01:31:39,554 INFO L180 IcfgInterpreter]: Interpretation finished [2021-11-07 01:31:40,911 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-07 01:31:40,911 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-07 01:31:40,912 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 9 [2021-11-07 01:31:40,912 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [236940938] [2021-11-07 01:31:40,912 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2021-11-07 01:31:40,912 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-07 01:31:40,912 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-11-07 01:31:40,913 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=165, Unknown=0, NotChecked=0, Total=210 [2021-11-07 01:31:40,913 INFO L87 Difference]: Start difference. First operand 34 states and 47 transitions. Second operand has 9 states, 9 states have (on average 1.6666666666666667) internal successors, (15), 9 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 01:31:41,151 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 01:31:41,151 INFO L93 Difference]: Finished difference Result 64 states and 78 transitions. [2021-11-07 01:31:41,152 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-11-07 01:31:41,152 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 1.6666666666666667) internal successors, (15), 9 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 13 [2021-11-07 01:31:41,152 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 01:31:41,153 INFO L225 Difference]: With dead ends: 64 [2021-11-07 01:31:41,153 INFO L226 Difference]: Without dead ends: 57 [2021-11-07 01:31:41,153 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 41 GetRequests, 22 SyntacticMatches, 2 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 90 ImplicationChecksByTransitivity, 1.4s TimeCoverageRelationStatistics Valid=74, Invalid=268, Unknown=0, NotChecked=0, Total=342 [2021-11-07 01:31:41,154 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 57 states. [2021-11-07 01:31:41,162 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 57 to 35. [2021-11-07 01:31:41,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 35 states, 34 states have (on average 1.3529411764705883) internal successors, (46), 34 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 01:31:41,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 46 transitions. [2021-11-07 01:31:41,163 INFO L78 Accepts]: Start accepts. Automaton has 35 states and 46 transitions. Word has length 13 [2021-11-07 01:31:41,163 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 01:31:41,164 INFO L470 AbstractCegarLoop]: Abstraction has 35 states and 46 transitions. [2021-11-07 01:31:41,164 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 1.6666666666666667) internal successors, (15), 9 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 01:31:41,164 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 46 transitions. [2021-11-07 01:31:41,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2021-11-07 01:31:41,165 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 01:31:41,165 INFO L513 BasicCegarLoop]: trace histogram [3, 3, 1, 1, 1, 1, 1, 1, 1] [2021-11-07 01:31:41,186 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2021-11-07 01:31:41,368 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable145 [2021-11-07 01:31:41,371 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 01:31:41,372 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 01:31:41,372 INFO L85 PathProgramCache]: Analyzing trace with hash -426879810, now seen corresponding path program 4 times [2021-11-07 01:31:41,372 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-07 01:31:41,372 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [35898640] [2021-11-07 01:31:41,372 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 01:31:41,373 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 01:31:41,396 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-11-07 01:31:41,397 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1614708542] [2021-11-07 01:31:41,397 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2021-11-07 01:31:41,397 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 01:31:41,397 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 [2021-11-07 01:31:41,398 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 01:31:41,403 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2021-11-07 01:31:42,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 01:31:42,028 INFO L263 TraceCheckSpWp]: Trace formula consists of 110 conjuncts, 30 conjunts are in the unsatisfiable core [2021-11-07 01:31:42,029 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 01:31:42,045 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 10 treesize of output 8 [2021-11-07 01:31:42,061 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 27 treesize of output 15 [2021-11-07 01:31:42,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:42,137 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-07 01:31:42,137 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 34 treesize of output 32 [2021-11-07 01:31:42,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:42,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:42,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:42,216 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-07 01:31:42,216 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 51 treesize of output 46 [2021-11-07 01:31:42,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:42,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:42,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:42,908 INFO L354 Elim1Store]: treesize reduction 1177, result has 19.5 percent of original size [2021-11-07 01:31:42,908 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 6 select indices, 6 select index equivalence classes, 3 disjoint index pairs (out of 15 index pairs), introduced 10 new quantified variables, introduced 39 case distinctions, treesize of input 216 treesize of output 420 [2021-11-07 01:31:42,980 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:31:43,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:43,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:43,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:43,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:43,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:43,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:43,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:43,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:43,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:43,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:43,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:43,054 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 6 new quantified variables, introduced 0 case distinctions, treesize of input 172 treesize of output 103 [2021-11-07 01:31:43,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:43,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:43,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:43,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:43,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:43,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:43,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:43,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:43,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:43,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:43,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:43,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:43,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:43,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:43,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:43,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:43,233 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 7 new quantified variables, introduced 0 case distinctions, treesize of input 183 treesize of output 110 [2021-11-07 01:31:43,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:43,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:43,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:43,497 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:31:43,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:43,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:43,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:43,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:43,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:43,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:43,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:43,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:43,523 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 6 new quantified variables, introduced 0 case distinctions, treesize of input 183 treesize of output 110 [2021-11-07 01:31:44,149 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:31:44,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:44,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:44,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:44,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:44,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:44,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:44,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:44,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:44,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:44,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:44,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:44,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:44,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:44,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:44,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:44,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:44,916 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 7 new quantified variables, introduced 0 case distinctions, treesize of input 193 treesize of output 107 [2021-11-07 01:31:45,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:45,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:45,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:45,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:45,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:45,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:45,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:45,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:45,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:45,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:45,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:45,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:45,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:45,049 INFO L354 Elim1Store]: treesize reduction 52, result has 1.9 percent of original size [2021-11-07 01:31:45,049 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 13 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 3 case distinctions, treesize of input 201 treesize of output 121 [2021-11-07 01:31:45,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:45,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:45,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:45,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:45,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:45,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:45,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:45,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:45,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:45,247 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:31:45,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:45,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:45,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:45,256 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 6 new quantified variables, introduced 0 case distinctions, treesize of input 193 treesize of output 113 [2021-11-07 01:31:45,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:45,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:45,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:45,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:45,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:45,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:45,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:45,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:45,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:45,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:45,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:45,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:45,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:45,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:45,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:45,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:45,511 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 16 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 205 treesize of output 119 [2021-11-07 01:31:49,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:49,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:49,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:49,733 INFO L354 Elim1Store]: treesize reduction 296, result has 0.3 percent of original size [2021-11-07 01:31:49,734 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 3 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 18 case distinctions, treesize of input 306 treesize of output 185 [2021-11-07 01:31:50,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:50,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:50,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:50,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:50,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:50,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:50,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:50,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:50,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:50,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:50,072 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-07 01:31:50,073 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 6 new quantified variables, introduced 5 case distinctions, treesize of input 178 treesize of output 102 [2021-11-07 01:31:50,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:50,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:50,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:50,313 INFO L354 Elim1Store]: treesize reduction 284, result has 0.4 percent of original size [2021-11-07 01:31:50,314 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 3 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 18 case distinctions, treesize of input 282 treesize of output 161 [2021-11-07 01:31:51,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:51,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:51,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:51,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:51,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:51,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:51,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:51,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:51,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:51,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:51,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:51,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:51,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:51,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:51,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:51,209 INFO L354 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2021-11-07 01:31:51,210 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 15 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 6 case distinctions, treesize of input 105 treesize of output 59 [2021-11-07 01:31:51,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:51,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:51,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:51,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:51,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:51,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:51,934 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-07 01:31:51,935 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 77 treesize of output 47 [2021-11-07 01:31:51,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:51,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:51,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:51,988 INFO L354 Elim1Store]: treesize reduction 290, result has 0.3 percent of original size [2021-11-07 01:31:51,988 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 3 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 18 case distinctions, treesize of input 203 treesize of output 144 [2021-11-07 01:31:52,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,024 INFO L354 Elim1Store]: treesize reduction 278, result has 0.4 percent of original size [2021-11-07 01:31:52,024 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 3 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 18 case distinctions, treesize of input 191 treesize of output 134 [2021-11-07 01:31:52,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,086 INFO L354 Elim1Store]: treesize reduction 278, result has 0.4 percent of original size [2021-11-07 01:31:52,087 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 3 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 18 case distinctions, treesize of input 177 treesize of output 120 [2021-11-07 01:31:52,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,541 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:31:52,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,568 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:31:52,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,570 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:31:52,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,572 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:31:52,648 INFO L354 Elim1Store]: treesize reduction 86, result has 18.1 percent of original size [2021-11-07 01:31:52,648 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 9 select indices, 9 select index equivalence classes, 15 disjoint index pairs (out of 36 index pairs), introduced 13 new quantified variables, introduced 38 case distinctions, treesize of input 325 treesize of output 581 [2021-11-07 01:31:52,703 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:31:52,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,788 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:31:52,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,815 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:31:52,817 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 10 select indices, 10 select index equivalence classes, 14 disjoint index pairs (out of 45 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 333 treesize of output 196 [2021-11-07 01:31:52,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,990 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:31:52,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:52,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,005 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:31:53,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,012 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:31:53,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,017 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:31:53,046 INFO L354 Elim1Store]: treesize reduction 33, result has 8.3 percent of original size [2021-11-07 01:31:53,047 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 10 select indices, 10 select index equivalence classes, 12 disjoint index pairs (out of 45 index pairs), introduced 9 new quantified variables, introduced 30 case distinctions, treesize of input 426 treesize of output 293 [2021-11-07 01:31:53,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,234 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:31:53,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,241 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:31:53,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,262 INFO L354 Elim1Store]: treesize reduction 27, result has 3.6 percent of original size [2021-11-07 01:31:53,263 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 9 select indices, 9 select index equivalence classes, 15 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 36 case distinctions, treesize of input 387 treesize of output 229 [2021-11-07 01:31:53,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,611 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:31:53,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,627 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:31:53,627 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:31:53,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,631 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:31:53,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,633 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:31:53,723 INFO L354 Elim1Store]: treesize reduction 86, result has 18.1 percent of original size [2021-11-07 01:31:53,723 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 10 select indices, 10 select index equivalence classes, 15 disjoint index pairs (out of 45 index pairs), introduced 14 new quantified variables, introduced 47 case distinctions, treesize of input 398 treesize of output 646 [2021-11-07 01:31:53,827 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:31:53,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,925 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:31:53,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,944 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:31:53,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:53,973 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 275 treesize of output 174 [2021-11-07 01:31:54,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,120 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:31:54,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,132 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:31:54,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,181 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:31:54,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,186 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:31:54,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,202 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-11-07 01:31:54,203 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 11 select indices, 11 select index equivalence classes, 18 disjoint index pairs (out of 55 index pairs), introduced 9 new quantified variables, introduced 28 case distinctions, treesize of input 446 treesize of output 303 [2021-11-07 01:31:54,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,376 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:31:54,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,386 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:31:54,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,409 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:31:54,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,411 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:31:54,412 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:31:54,420 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size [2021-11-07 01:31:54,421 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 11 select indices, 11 select index equivalence classes, 13 disjoint index pairs (out of 55 index pairs), introduced 9 new quantified variables, introduced 28 case distinctions, treesize of input 418 treesize of output 276 [2021-11-07 01:31:54,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:54,751 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:31:54,752 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:31:54,764 INFO L354 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2021-11-07 01:31:54,765 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 10 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 21 case distinctions, treesize of input 167 treesize of output 112 [2021-11-07 01:31:55,368 INFO L354 Elim1Store]: treesize reduction 21, result has 16.0 percent of original size [2021-11-07 01:31:55,368 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 28 case distinctions, treesize of input 165 treesize of output 73 [2021-11-07 01:31:55,427 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:31:55,428 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 01:32:09,936 WARN L838 $PredicateComparison]: unable to prove that (and (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse0 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= 4294967297 .cse0) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse1 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (store .cse1 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ 10 (select .cse1 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))))))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (<= .cse0 2147483648)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse2 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (< .cse2 1) (< 2147483648 .cse2) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse3 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (store .cse3 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ (select .cse3 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse4 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (< .cse4 1) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse5 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (store .cse5 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ (select .cse5 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (< 2147483648 .cse4)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse6 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (<= 4294967297 .cse6) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (<= .cse6 2147483648) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse7 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (store .cse7 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ 10 (select .cse7 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))))))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1))))) is different from false [2021-11-07 01:32:21,202 WARN L860 $PredicateComparison]: unable to prove that (let ((.cse51 (mod c_ULTIMATE.start_main_~i~0 4294967296))) (let ((.cse13 (<= .cse51 2147483647)) (.cse26 (< 2147483647 .cse51)) (.cse0 (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296))) (and (or (< 2147483647 .cse0) (and (or (and (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse1 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (< .cse1 1) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (< 2147483648 .cse1) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse2 (let ((.cse3 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (store .cse3 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ (select .cse3 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))) 10))))) (store .cse2 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ 10 (select .cse2 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)))))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse4 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (< .cse4 1) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse5 (let ((.cse6 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (store .cse6 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ (select .cse6 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))) 10))))) (store .cse5 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ 10 (select .cse5 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)))))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (< 2147483648 .cse4) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse7 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= 4294967297 .cse7) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse8 (let ((.cse9 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (store .cse9 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ (select .cse9 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))) 10))))) (store .cse8 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ (select .cse8 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (<= .cse7 2147483648)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse10 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (<= 4294967297 .cse10) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse11 (let ((.cse12 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (store .cse12 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ (select .cse12 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))) 10))))) (store .cse11 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ (select .cse11 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (<= .cse10 2147483648))))) .cse13) (or (and (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse14 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (< .cse14 1) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse15 (let ((.cse16 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (store .cse16 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ (select .cse16 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))) 10))))) (store .cse15 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ (select .cse15 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (< 2147483648 .cse14)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse17 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (< .cse17 1) (< 2147483648 .cse17) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse18 (let ((.cse19 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (store .cse19 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ (select .cse19 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))) 10))))) (store .cse18 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ (select .cse18 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse20 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (<= 4294967297 .cse20) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse21 (let ((.cse22 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (store .cse22 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ (select .cse22 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))) 10))))) (store .cse21 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ (select .cse21 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (<= .cse20 2147483648)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse23 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= 4294967297 .cse23) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse24 (let ((.cse25 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (store .cse25 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ (select .cse25 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))) 10))))) (store .cse24 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ (select .cse24 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (<= .cse23 2147483648))))) .cse26))) (or (and (or (and (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse27 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (< .cse27 1) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse28 (let ((.cse29 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (store .cse29 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 (select .cse29 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368)))))))) (store .cse28 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ (select .cse28 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (< 2147483648 .cse27)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse30 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (<= 4294967297 .cse30) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse31 (let ((.cse32 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (store .cse32 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 (select .cse32 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368)))))))) (store .cse31 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ 10 (select .cse31 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))))))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (<= .cse30 2147483648)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse33 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= 4294967297 .cse33) (= 1 (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse34 (let ((.cse35 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (store .cse35 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 (select .cse35 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368)))))))) (store .cse34 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ 10 (select .cse34 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))))))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset)) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (<= .cse33 2147483648)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse36 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (< .cse36 1) (< 2147483648 .cse36) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse37 (let ((.cse38 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (store .cse38 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 (select .cse38 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368)))))))) (store .cse37 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ (select .cse37 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1))))) .cse13) (or (and (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse39 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= 4294967297 .cse39) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse40 (let ((.cse41 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (store .cse41 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 (select .cse41 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368)))))))) (store .cse40 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ (select .cse40 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (<= .cse39 2147483648)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse42 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (<= 4294967297 .cse42) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (<= .cse42 2147483648) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse43 (let ((.cse44 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (store .cse44 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 (select .cse44 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368)))))))) (store .cse43 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ (select .cse43 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse45 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (< .cse45 1) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (< 2147483648 .cse45) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse46 (let ((.cse47 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (store .cse47 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 (select .cse47 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368)))))))) (store .cse46 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ (select .cse46 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse48 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (< .cse48 1) (< 2147483648 .cse48) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse49 (let ((.cse50 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (store .cse50 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 (select .cse50 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368)))))))) (store .cse49 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ (select .cse49 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1))))) .cse26)) (<= .cse0 2147483647))))) is different from true [2021-11-07 01:32:57,291 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse101 (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296)) (.cse102 (mod c_ULTIMATE.start_main_~i~0 4294967296))) (let ((.cse34 (< 2147483647 .cse102)) (.cse51 (<= .cse102 2147483647)) (.cse17 (< 2147483647 .cse101)) (.cse16 (<= .cse101 2147483647)) (.cse52 (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296))) (and (or (and (or (and (or (and (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse0 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (< .cse0 1) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse1 (let ((.cse2 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse3 (select .cse2 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))))) (store (store .cse2 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ .cse3 10)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8) (- 34359738368)) (+ .cse3 20)))))) (store .cse1 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ (select .cse1 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (< 2147483648 .cse0)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse4 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (< .cse4 1) (< 2147483648 .cse4) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse5 (let ((.cse6 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse7 (select .cse6 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))))) (store (store .cse6 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ .cse7 10)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8) (- 34359738368)) (+ .cse7 20)))))) (store .cse5 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ (select .cse5 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse8 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (<= 4294967297 .cse8) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse9 (let ((.cse10 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse11 (select .cse10 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))))) (store (store .cse10 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ .cse11 10)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8) (- 34359738368)) (+ .cse11 20)))))) (store .cse9 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ (select .cse9 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (<= .cse8 2147483648)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse12 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= 4294967297 .cse12) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (<= .cse12 2147483648) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse13 (let ((.cse14 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse15 (select .cse14 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))))) (store (store .cse14 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ .cse15 10)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8) (- 34359738368)) (+ .cse15 20)))))) (store .cse13 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ (select .cse13 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1))))) .cse16) (or .cse17 (and (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse18 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (< .cse18 1) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse19 (let ((.cse20 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse21 (select .cse20 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))))) (store (store .cse20 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ .cse21 10)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8)) (+ .cse21 20)))))) (store .cse19 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ 10 (select .cse19 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)))))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (< 2147483648 .cse18) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse22 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= 4294967297 .cse22) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (<= .cse22 2147483648) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse23 (let ((.cse24 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse25 (select .cse24 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))))) (store (store .cse24 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ .cse25 10)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8)) (+ .cse25 20)))))) (store .cse23 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ (select .cse23 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse26 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (<= 4294967297 .cse26) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse27 (let ((.cse28 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse29 (select .cse28 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))))) (store (store .cse28 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ .cse29 10)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8)) (+ .cse29 20)))))) (store .cse27 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ (select .cse27 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (<= .cse26 2147483648)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse30 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (< .cse30 1) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (< 2147483648 .cse30) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse31 (let ((.cse32 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse33 (select .cse32 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))))) (store (store .cse32 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ .cse33 10)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8)) (+ .cse33 20)))))) (store .cse31 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ 10 (select .cse31 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)))))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1))))))) .cse34) (or (and (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse35 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (< .cse35 1) (= 1 (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse36 (let ((.cse37 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse38 (select .cse37 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))))) (store (store .cse37 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ .cse38 10)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8) (- 34359738368)) (+ .cse38 20)))))) (store .cse36 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ 10 (select .cse36 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)))))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset)) (< 2147483648 .cse35) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse39 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (< .cse39 1) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (< 2147483648 .cse39) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse40 (let ((.cse41 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse42 (select .cse41 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))))) (store (store .cse41 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ .cse42 10)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8) (- 34359738368)) (+ .cse42 20)))))) (store .cse40 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ 10 (select .cse40 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)))))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse43 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= 4294967297 .cse43) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse44 (let ((.cse45 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse46 (select .cse45 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))))) (store (store .cse45 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ .cse46 10)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8) (- 34359738368)) (+ .cse46 20)))))) (store .cse44 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ 10 (select .cse44 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))))))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (<= .cse43 2147483648)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse47 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (<= 4294967297 .cse47) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse48 (let ((.cse49 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse50 (select .cse49 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))))) (store (store .cse49 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ .cse50 10)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8) (- 34359738368)) (+ .cse50 20)))))) (store .cse48 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ 10 (select .cse48 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))))))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (<= .cse47 2147483648))))) .cse51)) (< 2147483647 .cse52)) (or (and (or (and (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse56 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse53 (let ((.cse54 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse55 (select .cse54 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368))))) (store (store .cse54 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 .cse55)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8)) (+ 20 .cse55)))))) (store .cse53 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ (select .cse53 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (<= 4294967297 .cse56) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (<= .cse56 2147483648)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse57 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= 4294967297 .cse57) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse58 (let ((.cse59 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse60 (select .cse59 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368))))) (store (store .cse59 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 .cse60)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8)) (+ 20 .cse60)))))) (store .cse58 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ (select .cse58 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (<= .cse57 2147483648)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse61 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (< .cse61 1) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse62 (let ((.cse63 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse64 (select .cse63 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368))))) (store (store .cse63 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 .cse64)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8)) (+ 20 .cse64)))))) (store .cse62 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ (select .cse62 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (< 2147483648 .cse61)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse65 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (< .cse65 1) (< 2147483648 .cse65) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse66 (let ((.cse67 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse68 (select .cse67 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368))))) (store (store .cse67 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 .cse68)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8)) (+ 20 .cse68)))))) (store .cse66 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ (select .cse66 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1))))) .cse34) (or .cse51 (and (or .cse17 (and (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse69 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (<= 4294967297 .cse69) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse70 (let ((.cse71 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse72 (select .cse71 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368))))) (store (store .cse71 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 .cse72)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8)) (+ 20 .cse72)))))) (store .cse70 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ (select .cse70 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (<= .cse69 2147483648)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse73 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (< .cse73 1) (= 1 (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse74 (let ((.cse75 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse76 (select .cse75 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368))))) (store (store .cse75 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 .cse76)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8)) (+ 20 .cse76)))))) (store .cse74 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ (select .cse74 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset)) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (< 2147483648 .cse73)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse77 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= 4294967297 .cse77) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (<= .cse77 2147483648) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse78 (let ((.cse79 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse80 (select .cse79 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368))))) (store (store .cse79 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 .cse80)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8)) (+ 20 .cse80)))))) (store .cse78 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ (select .cse78 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse81 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (< .cse81 1) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse82 (let ((.cse83 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse84 (select .cse83 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368))))) (store (store .cse83 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 .cse84)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8)) (+ 20 .cse84)))))) (store .cse82 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ (select .cse82 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (< 2147483648 .cse81) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58)))))) (or (and (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse85 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= 4294967297 .cse85) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (<= .cse85 2147483648) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse86 (let ((.cse87 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse88 (select .cse87 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368))))) (store (store .cse87 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 .cse88)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8) (- 34359738368)) (+ 20 .cse88)))))) (store .cse86 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ (select .cse86 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse89 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (< .cse89 1) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (< 2147483648 .cse89) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse90 (let ((.cse91 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse92 (select .cse91 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368))))) (store (store .cse91 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 .cse92)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8) (- 34359738368)) (+ 20 .cse92)))))) (store .cse90 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ (select .cse90 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse93 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (<= 4294967297 .cse93) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (<= .cse93 2147483648) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse94 (let ((.cse95 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse96 (select .cse95 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368))))) (store (store .cse95 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 .cse96)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8) (- 34359738368)) (+ 20 .cse96)))))) (store .cse94 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ (select .cse94 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse97 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (< .cse97 1) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse98 (let ((.cse99 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse100 (select .cse99 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368))))) (store (store .cse99 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 .cse100)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8) (- 34359738368)) (+ 20 .cse100)))))) (store .cse98 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ (select .cse98 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (< 2147483648 .cse97) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))))) .cse16)))) (<= .cse52 2147483647))))) is different from false [2021-11-07 01:32:59,325 WARN L860 $PredicateComparison]: unable to prove that (let ((.cse101 (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296)) (.cse102 (mod c_ULTIMATE.start_main_~i~0 4294967296))) (let ((.cse34 (< 2147483647 .cse102)) (.cse51 (<= .cse102 2147483647)) (.cse17 (< 2147483647 .cse101)) (.cse16 (<= .cse101 2147483647)) (.cse52 (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296))) (and (or (and (or (and (or (and (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse0 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (< .cse0 1) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse1 (let ((.cse2 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse3 (select .cse2 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))))) (store (store .cse2 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ .cse3 10)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8) (- 34359738368)) (+ .cse3 20)))))) (store .cse1 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ (select .cse1 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (< 2147483648 .cse0)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse4 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (< .cse4 1) (< 2147483648 .cse4) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse5 (let ((.cse6 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse7 (select .cse6 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))))) (store (store .cse6 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ .cse7 10)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8) (- 34359738368)) (+ .cse7 20)))))) (store .cse5 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ (select .cse5 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse8 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (<= 4294967297 .cse8) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse9 (let ((.cse10 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse11 (select .cse10 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))))) (store (store .cse10 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ .cse11 10)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8) (- 34359738368)) (+ .cse11 20)))))) (store .cse9 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ (select .cse9 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (<= .cse8 2147483648)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse12 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= 4294967297 .cse12) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (<= .cse12 2147483648) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse13 (let ((.cse14 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse15 (select .cse14 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))))) (store (store .cse14 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ .cse15 10)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8) (- 34359738368)) (+ .cse15 20)))))) (store .cse13 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ (select .cse13 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1))))) .cse16) (or .cse17 (and (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse18 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (< .cse18 1) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse19 (let ((.cse20 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse21 (select .cse20 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))))) (store (store .cse20 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ .cse21 10)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8)) (+ .cse21 20)))))) (store .cse19 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ 10 (select .cse19 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)))))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (< 2147483648 .cse18) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse22 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= 4294967297 .cse22) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (<= .cse22 2147483648) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse23 (let ((.cse24 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse25 (select .cse24 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))))) (store (store .cse24 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ .cse25 10)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8)) (+ .cse25 20)))))) (store .cse23 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ (select .cse23 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse26 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (<= 4294967297 .cse26) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse27 (let ((.cse28 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse29 (select .cse28 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))))) (store (store .cse28 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ .cse29 10)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8)) (+ .cse29 20)))))) (store .cse27 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ (select .cse27 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (<= .cse26 2147483648)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse30 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (< .cse30 1) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (< 2147483648 .cse30) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse31 (let ((.cse32 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse33 (select .cse32 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))))) (store (store .cse32 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ .cse33 10)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8)) (+ .cse33 20)))))) (store .cse31 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ 10 (select .cse31 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)))))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1))))))) .cse34) (or (and (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse35 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (< .cse35 1) (= 1 (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse36 (let ((.cse37 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse38 (select .cse37 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))))) (store (store .cse37 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ .cse38 10)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8) (- 34359738368)) (+ .cse38 20)))))) (store .cse36 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ 10 (select .cse36 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)))))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset)) (< 2147483648 .cse35) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse39 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (< .cse39 1) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (< 2147483648 .cse39) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse40 (let ((.cse41 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse42 (select .cse41 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))))) (store (store .cse41 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ .cse42 10)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8) (- 34359738368)) (+ .cse42 20)))))) (store .cse40 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ 10 (select .cse40 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)))))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse43 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= 4294967297 .cse43) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse44 (let ((.cse45 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse46 (select .cse45 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))))) (store (store .cse45 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ .cse46 10)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8) (- 34359738368)) (+ .cse46 20)))))) (store .cse44 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ 10 (select .cse44 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))))))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (<= .cse43 2147483648)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse47 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (<= 4294967297 .cse47) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse48 (let ((.cse49 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse50 (select .cse49 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))))) (store (store .cse49 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ .cse50 10)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8) (- 34359738368)) (+ .cse50 20)))))) (store .cse48 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ 10 (select .cse48 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))))))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (<= .cse47 2147483648))))) .cse51)) (< 2147483647 .cse52)) (or (and (or (and (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse56 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse53 (let ((.cse54 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse55 (select .cse54 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368))))) (store (store .cse54 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 .cse55)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8)) (+ 20 .cse55)))))) (store .cse53 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ (select .cse53 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (<= 4294967297 .cse56) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (<= .cse56 2147483648)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse57 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= 4294967297 .cse57) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse58 (let ((.cse59 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse60 (select .cse59 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368))))) (store (store .cse59 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 .cse60)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8)) (+ 20 .cse60)))))) (store .cse58 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ (select .cse58 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (<= .cse57 2147483648)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse61 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (< .cse61 1) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse62 (let ((.cse63 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse64 (select .cse63 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368))))) (store (store .cse63 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 .cse64)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8)) (+ 20 .cse64)))))) (store .cse62 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ (select .cse62 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (< 2147483648 .cse61)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse65 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (< .cse65 1) (< 2147483648 .cse65) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse66 (let ((.cse67 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse68 (select .cse67 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368))))) (store (store .cse67 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 .cse68)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8)) (+ 20 .cse68)))))) (store .cse66 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ (select .cse66 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1))))) .cse34) (or .cse51 (and (or .cse17 (and (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse69 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (<= 4294967297 .cse69) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse70 (let ((.cse71 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse72 (select .cse71 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368))))) (store (store .cse71 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 .cse72)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8)) (+ 20 .cse72)))))) (store .cse70 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ (select .cse70 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (<= .cse69 2147483648)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse73 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (< .cse73 1) (= 1 (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse74 (let ((.cse75 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse76 (select .cse75 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368))))) (store (store .cse75 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 .cse76)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8)) (+ 20 .cse76)))))) (store .cse74 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ (select .cse74 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset)) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (< 2147483648 .cse73)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse77 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= 4294967297 .cse77) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (<= .cse77 2147483648) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse78 (let ((.cse79 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse80 (select .cse79 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368))))) (store (store .cse79 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 .cse80)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8)) (+ 20 .cse80)))))) (store .cse78 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ (select .cse78 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse81 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (< .cse81 1) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse82 (let ((.cse83 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse84 (select .cse83 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368))))) (store (store .cse83 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 .cse84)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8)) (+ 20 .cse84)))))) (store .cse82 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ (select .cse82 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (< 2147483648 .cse81) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58)))))) (or (and (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse85 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= 4294967297 .cse85) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (<= .cse85 2147483648) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse86 (let ((.cse87 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse88 (select .cse87 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368))))) (store (store .cse87 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 .cse88)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8) (- 34359738368)) (+ 20 .cse88)))))) (store .cse86 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ (select .cse86 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse89 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (< .cse89 1) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (< 2147483648 .cse89) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse90 (let ((.cse91 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse92 (select .cse91 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368))))) (store (store .cse91 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 .cse92)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8) (- 34359738368)) (+ 20 .cse92)))))) (store .cse90 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ (select .cse90 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse93 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (<= 4294967297 .cse93) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (<= .cse93 2147483648) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse94 (let ((.cse95 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse96 (select .cse95 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368))))) (store (store .cse95 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 .cse96)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8) (- 34359738368)) (+ 20 .cse96)))))) (store .cse94 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ (select .cse94 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse97 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (< .cse97 1) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse98 (let ((.cse99 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse100 (select .cse99 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368))))) (store (store .cse99 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 .cse100)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8) (- 34359738368)) (+ 20 .cse100)))))) (store .cse98 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ (select .cse98 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (< 2147483648 .cse97) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))))) .cse16)))) (<= .cse52 2147483647))))) is different from true [2021-11-07 01:32:59,414 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 6 not checked. [2021-11-07 01:32:59,414 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-07 01:32:59,414 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [35898640] [2021-11-07 01:32:59,414 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-07 01:32:59,415 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1614708542] [2021-11-07 01:32:59,415 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1614708542] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-07 01:32:59,415 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [987044488] [2021-11-07 01:32:59,418 INFO L159 IcfgInterpreter]: Started Sifa with 8 locations of interest [2021-11-07 01:32:59,418 INFO L166 IcfgInterpreter]: Building call graph [2021-11-07 01:32:59,418 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-11-07 01:32:59,419 INFO L176 IcfgInterpreter]: Starting interpretation [2021-11-07 01:32:59,419 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-11-07 01:32:59,427 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:32:59,428 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:32:59,428 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:32:59,429 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:32:59,430 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:32:59,430 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:32:59,431 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-11-07 01:32:59,433 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 188 [2021-11-07 01:32:59,436 INFO L446 ElimStorePlain]: Different costs {0=[|v_#length_35|], 21=[|v_#valid_39|]} [2021-11-07 01:32:59,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,455 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 9 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 16 [2021-11-07 01:32:59,456 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:32:59,458 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:32:59,458 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:32:59,459 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:32:59,459 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:32:59,460 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:32:59,464 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:32:59,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,498 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 30 [2021-11-07 01:32:59,498 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:32:59,502 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:32:59,503 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:32:59,504 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:32:59,504 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:32:59,505 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:32:59,509 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:32:59,511 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:32:59,513 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 160 [2021-11-07 01:32:59,513 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:32:59,514 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:185, output treesize:160 [2021-11-07 01:32:59,523 INFO L180 QuantifierPusher]: treesize reduction 6, result has 97.8 percent of original size [2021-11-07 01:32:59,524 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:32:59,525 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:32:59,525 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-07 01:32:59,526 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:32:59,526 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:32:59,527 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-07 01:32:59,528 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:32:59,528 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:32:59,529 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 105 [2021-11-07 01:32:59,532 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 276 [2021-11-07 01:32:59,538 INFO L446 ElimStorePlain]: Different costs {9=[|v_#length_36|], 28=[|v_#valid_40|]} [2021-11-07 01:32:59,547 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:32:59,548 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:32:59,549 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:32:59,549 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:32:59,549 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:32:59,550 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:32:59,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,619 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-07 01:32:59,619 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 13 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 29 treesize of output 39 [2021-11-07 01:32:59,620 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:32:59,621 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:32:59,622 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:32:59,623 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:32:59,623 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:32:59,623 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:32:59,631 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:32:59,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,769 INFO L354 Elim1Store]: treesize reduction 23, result has 17.9 percent of original size [2021-11-07 01:32:59,769 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 14 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 3 case distinctions, treesize of input 44 treesize of output 53 [2021-11-07 01:32:59,770 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:32:59,774 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:32:59,775 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:32:59,775 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:32:59,776 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:32:59,776 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:32:59,785 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:32:59,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,870 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 33 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 105 treesize of output 119 [2021-11-07 01:32:59,872 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:32:59,875 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92 [2021-11-07 01:32:59,876 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:32:59,876 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92 [2021-11-07 01:32:59,877 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:32:59,877 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:32:59,890 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:32:59,894 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:32:59,897 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 238 [2021-11-07 01:32:59,898 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:32:59,898 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:518, output treesize:238 [2021-11-07 01:32:59,903 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:32:59,906 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:32:59,907 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:32:59,908 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 111 [2021-11-07 01:32:59,911 INFO L185 QuantifierPusher]: treesize reduction 3, result has 98.9 percent of original size 259 [2021-11-07 01:32:59,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:59,990 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 33 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 136 [2021-11-07 01:32:59,991 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:32:59,994 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 101 [2021-11-07 01:32:59,995 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:32:59,996 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 101 [2021-11-07 01:32:59,996 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:32:59,996 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:00,005 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,008 INFO L180 QuantifierPusher]: treesize reduction 3, result has 98.8 percent of original size [2021-11-07 01:33:00,010 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 247 [2021-11-07 01:33:00,010 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:33:00,011 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:260, output treesize:247 [2021-11-07 01:33:00,018 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:00,035 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:00,050 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:00,081 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,092 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:00,099 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,100 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:00,101 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,102 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:00,103 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,104 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:00,104 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,105 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 135 [2021-11-07 01:33:00,105 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:00,106 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,106 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 134 [2021-11-07 01:33:00,107 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 289 [2021-11-07 01:33:00,107 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:00,108 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,108 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 186 [2021-11-07 01:33:00,110 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:00,110 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,111 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:00,111 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,112 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 135 [2021-11-07 01:33:00,112 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:00,113 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,113 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136 [2021-11-07 01:33:00,114 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 291 [2021-11-07 01:33:00,114 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:00,115 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,116 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 188 [2021-11-07 01:33:00,117 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 394 [2021-11-07 01:33:00,117 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:00,118 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,119 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 291 [2021-11-07 01:33:00,120 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:00,121 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,122 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:00,123 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,123 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:00,124 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,124 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125 [2021-11-07 01:33:00,125 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:00,125 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,126 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126 [2021-11-07 01:33:00,127 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 271 [2021-11-07 01:33:00,127 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:00,129 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,129 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 177 [2021-11-07 01:33:00,130 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:00,131 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,132 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:00,132 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,133 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127 [2021-11-07 01:33:00,133 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:00,134 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,134 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126 [2021-11-07 01:33:00,135 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 273 [2021-11-07 01:33:00,135 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:00,136 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,137 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 179 [2021-11-07 01:33:00,138 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 376 [2021-11-07 01:33:00,138 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:00,138 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,139 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-11-07 01:33:00,143 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 874 [2021-11-07 01:33:00,143 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:00,147 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,150 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 681 [2021-11-07 01:33:00,159 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 760 [2021-11-07 01:33:00,199 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:00,200 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,200 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:00,200 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,201 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:00,201 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:00,214 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:00,214 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,215 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:00,215 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,215 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:00,215 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:00,228 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:00,229 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,229 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:00,229 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,229 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:00,230 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:00,241 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:00,242 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,242 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:00,242 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,242 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:00,243 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:00,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,278 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:33:00,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,347 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:33:00,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,466 INFO L244 Elim1Store]: Index analysis took 204 ms [2021-11-07 01:33:00,468 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 13 select indices, 13 select index equivalence classes, 36 disjoint index pairs (out of 78 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 134 treesize of output 160 [2021-11-07 01:33:00,469 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,472 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136 [2021-11-07 01:33:00,473 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,474 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136 [2021-11-07 01:33:00,474 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:00,489 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:00,489 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,490 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:00,490 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,490 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:00,491 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:00,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,535 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:33:00,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,613 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:33:00,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,742 INFO L244 Elim1Store]: Index analysis took 228 ms [2021-11-07 01:33:00,747 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 34 disjoint index pairs (out of 66 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 125 treesize of output 150 [2021-11-07 01:33:00,748 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,751 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 115 [2021-11-07 01:33:00,752 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,753 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 115 [2021-11-07 01:33:00,753 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:00,767 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:00,767 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,767 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:00,768 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,768 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:00,768 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:00,769 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:00,820 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,839 INFO L180 QuantifierPusher]: treesize reduction 126, result has 82.7 percent of original size [2021-11-07 01:33:00,846 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 604 [2021-11-07 01:33:00,848 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:33:00,848 INFO L247 ElimStorePlain]: Needed 9 recursive calls to eliminate 1 variables, input treesize:2965, output treesize:604 [2021-11-07 01:33:00,868 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:00,918 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:00,919 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:00,920 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:00,921 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:00,921 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:00,927 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:00,934 INFO L180 QuantifierPusher]: treesize reduction 48, result has 83.0 percent of original size [2021-11-07 01:33:00,936 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:00,936 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,936 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-07 01:33:00,936 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:00,937 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,937 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:33:00,937 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:00,937 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,938 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-11-07 01:33:00,938 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:00,938 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,938 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-07 01:33:00,939 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 251 [2021-11-07 01:33:00,951 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:00,951 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,952 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:00,952 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,952 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:00,952 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:00,952 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:00,957 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,965 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:00,966 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,966 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:00,966 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,966 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:00,967 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:00,967 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:00,971 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:00,981 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 33 [2021-11-07 01:33:00,982 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,983 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-07 01:33:00,983 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,983 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-07 01:33:00,983 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:00,984 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:00,987 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,994 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:00,994 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,994 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:00,995 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:00,995 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:00,995 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:00,995 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:00,997 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,000 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,001 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100 [2021-11-07 01:33:01,002 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:33:01,002 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:425, output treesize:100 [2021-11-07 01:33:01,007 INFO L180 QuantifierPusher]: treesize reduction 49, result has 54.6 percent of original size [2021-11-07 01:33:01,009 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-11-07 01:33:01,011 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,012 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:01,012 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,013 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-07 01:33:01,013 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:01,013 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,013 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-07 01:33:01,014 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:01,014 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,014 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-07 01:33:01,015 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:01,015 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,015 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-07 01:33:01,016 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 303 [2021-11-07 01:33:01,033 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:01,033 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,034 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:01,034 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,034 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:01,034 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:01,035 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:01,039 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,044 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:01,045 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,045 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:01,045 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,045 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:01,046 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:01,046 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:01,049 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:01,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:01,059 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:33:01,063 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-07 01:33:01,064 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-07 01:33:01,064 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,065 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-07 01:33:01,065 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,066 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-07 01:33:01,066 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:01,066 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:01,070 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,074 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:01,075 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,075 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:01,075 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,076 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:01,076 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:01,076 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:01,077 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,078 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,079 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116 [2021-11-07 01:33:01,079 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:33:01,079 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:483, output treesize:116 [2021-11-07 01:33:01,084 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:01,088 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:01,092 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:01,101 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,105 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:01,107 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,112 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:01,114 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,115 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:01,116 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,117 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:01,117 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,118 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-07 01:33:01,118 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:01,118 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,119 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-07 01:33:01,120 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 246 [2021-11-07 01:33:01,120 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:01,121 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,122 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 198 [2021-11-07 01:33:01,123 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:01,124 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,124 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:01,125 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,125 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-07 01:33:01,126 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:01,126 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,126 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90 [2021-11-07 01:33:01,127 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 250 [2021-11-07 01:33:01,128 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:01,129 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,130 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 200 [2021-11-07 01:33:01,131 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 418 [2021-11-07 01:33:01,132 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:01,132 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,140 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 264 [2021-11-07 01:33:01,141 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:01,143 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,143 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:01,143 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,144 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-07 01:33:01,144 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:01,144 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,145 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-07 01:33:01,145 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:01,146 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,146 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:01,146 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,147 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87 [2021-11-07 01:33:01,147 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:01,147 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,148 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89 [2021-11-07 01:33:01,148 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 196 [2021-11-07 01:33:01,149 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:01,149 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,149 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 152 [2021-11-07 01:33:01,151 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 375 [2021-11-07 01:33:01,151 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:01,152 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,153 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 262 [2021-11-07 01:33:01,155 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 546 [2021-11-07 01:33:01,155 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:01,156 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,157 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 392 [2021-11-07 01:33:01,158 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 459 [2021-11-07 01:33:01,173 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:01,173 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,173 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:01,174 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,174 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:01,174 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:01,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:01,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:01,191 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:33:01,196 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-07 01:33:01,196 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-07 01:33:01,197 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,197 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-07 01:33:01,198 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,198 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-07 01:33:01,198 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:01,206 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:01,206 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,206 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:01,207 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,207 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:01,207 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:01,215 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:01,215 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,216 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:01,216 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,216 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:01,216 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:01,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:01,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:01,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:01,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:01,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:01,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:01,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:01,252 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:33:01,253 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:33:01,263 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-07 01:33:01,263 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 87 treesize of output 83 [2021-11-07 01:33:01,264 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,264 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87 [2021-11-07 01:33:01,265 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,265 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87 [2021-11-07 01:33:01,266 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:01,272 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:01,273 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,273 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:01,274 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,284 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:01,285 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:01,285 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:01,299 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,305 INFO L180 QuantifierPusher]: treesize reduction 115, result has 70.4 percent of original size [2021-11-07 01:33:01,308 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 273 [2021-11-07 01:33:01,308 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:33:01,309 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 1 variables, input treesize:1133, output treesize:273 [2021-11-07 01:33:01,317 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:01,329 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:01,330 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:01,331 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:01,332 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:01,337 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:01,344 INFO L180 QuantifierPusher]: treesize reduction 48, result has 85.8 percent of original size [2021-11-07 01:33:01,347 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:01,347 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,348 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-07 01:33:01,348 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:01,348 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,349 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-07 01:33:01,349 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:01,350 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,350 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-07 01:33:01,351 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:01,351 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,352 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-07 01:33:01,353 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 301 [2021-11-07 01:33:01,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:01,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:01,377 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:33:01,386 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-07 01:33:01,386 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-07 01:33:01,387 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,387 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-07 01:33:01,388 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,388 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-07 01:33:01,389 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:01,389 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:01,397 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,407 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:01,407 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,407 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:01,408 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,408 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:01,408 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:01,408 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:01,413 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,422 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:01,422 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,422 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:01,423 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,423 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:01,423 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:01,423 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:01,427 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,436 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:01,436 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,436 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:01,437 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,437 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:01,437 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:01,437 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:01,439 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,440 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:01,441 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112 [2021-11-07 01:33:01,441 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:33:01,441 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:475, output treesize:112 [2021-11-07 01:33:01,448 INFO L180 QuantifierPusher]: treesize reduction 49, result has 54.6 percent of original size [2021-11-07 01:33:01,454 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-11-07 01:33:01,460 INFO L180 IcfgInterpreter]: Interpretation finished [2021-11-07 01:33:03,216 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-07 01:33:03,216 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-07 01:33:03,217 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 11] total 20 [2021-11-07 01:33:03,217 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [722027186] [2021-11-07 01:33:03,217 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 20 states [2021-11-07 01:33:03,218 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-07 01:33:03,218 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2021-11-07 01:33:03,219 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=80, Invalid=390, Unknown=4, NotChecked=126, Total=600 [2021-11-07 01:33:03,219 INFO L87 Difference]: Start difference. First operand 35 states and 46 transitions. Second operand has 20 states, 20 states have (on average 1.15) internal successors, (23), 20 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) [2021-11-07 01:33:05,511 WARN L860 $PredicateComparison]: unable to prove that (let ((.cse101 (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296)) (.cse102 (mod c_ULTIMATE.start_main_~i~0 4294967296))) (let ((.cse34 (< 2147483647 .cse102)) (.cse51 (<= .cse102 2147483647)) (.cse17 (< 2147483647 .cse101)) (.cse16 (<= .cse101 2147483647)) (.cse52 (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296))) (and (= (select (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base) c_ULTIMATE.start_main_~a~0.offset) 10) (= (select (select |c_#memory_int| c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (or (and (or (and (or (and (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse0 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (< .cse0 1) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse1 (let ((.cse2 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse3 (select .cse2 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))))) (store (store .cse2 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ .cse3 10)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8) (- 34359738368)) (+ .cse3 20)))))) (store .cse1 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ (select .cse1 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (< 2147483648 .cse0)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse4 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (< .cse4 1) (< 2147483648 .cse4) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse5 (let ((.cse6 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse7 (select .cse6 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))))) (store (store .cse6 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ .cse7 10)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8) (- 34359738368)) (+ .cse7 20)))))) (store .cse5 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ (select .cse5 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse8 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (<= 4294967297 .cse8) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse9 (let ((.cse10 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse11 (select .cse10 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))))) (store (store .cse10 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ .cse11 10)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8) (- 34359738368)) (+ .cse11 20)))))) (store .cse9 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ (select .cse9 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (<= .cse8 2147483648)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse12 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= 4294967297 .cse12) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (<= .cse12 2147483648) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse13 (let ((.cse14 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse15 (select .cse14 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))))) (store (store .cse14 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ .cse15 10)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8) (- 34359738368)) (+ .cse15 20)))))) (store .cse13 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ (select .cse13 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1))))) .cse16) (or .cse17 (and (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse18 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (< .cse18 1) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse19 (let ((.cse20 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse21 (select .cse20 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))))) (store (store .cse20 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ .cse21 10)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8)) (+ .cse21 20)))))) (store .cse19 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ 10 (select .cse19 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)))))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (< 2147483648 .cse18) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse22 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= 4294967297 .cse22) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (<= .cse22 2147483648) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse23 (let ((.cse24 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse25 (select .cse24 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))))) (store (store .cse24 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ .cse25 10)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8)) (+ .cse25 20)))))) (store .cse23 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ (select .cse23 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse26 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (<= 4294967297 .cse26) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse27 (let ((.cse28 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse29 (select .cse28 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))))) (store (store .cse28 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ .cse29 10)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8)) (+ .cse29 20)))))) (store .cse27 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ (select .cse27 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (<= .cse26 2147483648)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse30 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (< .cse30 1) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (< 2147483648 .cse30) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse31 (let ((.cse32 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse33 (select .cse32 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))))) (store (store .cse32 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ .cse33 10)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8)) (+ .cse33 20)))))) (store .cse31 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ 10 (select .cse31 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)))))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1))))))) .cse34) (or (and (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse35 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (< .cse35 1) (= 1 (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse36 (let ((.cse37 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse38 (select .cse37 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))))) (store (store .cse37 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ .cse38 10)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8) (- 34359738368)) (+ .cse38 20)))))) (store .cse36 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ 10 (select .cse36 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)))))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset)) (< 2147483648 .cse35) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse39 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (< .cse39 1) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (< 2147483648 .cse39) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse40 (let ((.cse41 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse42 (select .cse41 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))))) (store (store .cse41 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ .cse42 10)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8) (- 34359738368)) (+ .cse42 20)))))) (store .cse40 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ 10 (select .cse40 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)))))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse43 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= 4294967297 .cse43) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse44 (let ((.cse45 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse46 (select .cse45 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))))) (store (store .cse45 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ .cse46 10)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8) (- 34359738368)) (+ .cse46 20)))))) (store .cse44 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ 10 (select .cse44 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))))))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (<= .cse43 2147483648)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse47 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (<= 4294967297 .cse47) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse48 (let ((.cse49 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse50 (select .cse49 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))))) (store (store .cse49 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ .cse50 10)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8) (- 34359738368)) (+ .cse50 20)))))) (store .cse48 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ 10 (select .cse48 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))))))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (<= .cse47 2147483648))))) .cse51)) (< 2147483647 .cse52)) (= c_ULTIMATE.start_main_~a~0.offset 0) (= c_ULTIMATE.start_main_~i~0 1) (or (and (or (and (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse56 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse53 (let ((.cse54 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse55 (select .cse54 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368))))) (store (store .cse54 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 .cse55)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8)) (+ 20 .cse55)))))) (store .cse53 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ (select .cse53 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (<= 4294967297 .cse56) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (<= .cse56 2147483648)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse57 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= 4294967297 .cse57) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse58 (let ((.cse59 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse60 (select .cse59 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368))))) (store (store .cse59 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 .cse60)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8)) (+ 20 .cse60)))))) (store .cse58 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ (select .cse58 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (<= .cse57 2147483648)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse61 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (< .cse61 1) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse62 (let ((.cse63 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse64 (select .cse63 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368))))) (store (store .cse63 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 .cse64)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8)) (+ 20 .cse64)))))) (store .cse62 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ (select .cse62 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (< 2147483648 .cse61)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse65 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (< .cse65 1) (< 2147483648 .cse65) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse66 (let ((.cse67 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse68 (select .cse67 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368))))) (store (store .cse67 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 .cse68)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8)) (+ 20 .cse68)))))) (store .cse66 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ (select .cse66 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1))))) .cse34) (or .cse51 (and (or .cse17 (and (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse69 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (<= 4294967297 .cse69) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse70 (let ((.cse71 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse72 (select .cse71 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368))))) (store (store .cse71 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 .cse72)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8)) (+ 20 .cse72)))))) (store .cse70 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ (select .cse70 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (<= .cse69 2147483648)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse73 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (< .cse73 1) (= 1 (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse74 (let ((.cse75 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse76 (select .cse75 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368))))) (store (store .cse75 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 .cse76)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8)) (+ 20 .cse76)))))) (store .cse74 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ (select .cse74 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset)) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (< 2147483648 .cse73)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse77 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= 4294967297 .cse77) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (<= .cse77 2147483648) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse78 (let ((.cse79 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse80 (select .cse79 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368))))) (store (store .cse79 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 .cse80)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8)) (+ 20 .cse80)))))) (store .cse78 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ (select .cse78 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse81 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (< .cse81 1) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse82 (let ((.cse83 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse84 (select .cse83 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368))))) (store (store .cse83 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 .cse84)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8)) (+ 20 .cse84)))))) (store .cse82 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ (select .cse82 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (< 2147483648 .cse81) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58)))))) (or (and (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse85 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= 4294967297 .cse85) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (<= .cse85 2147483648) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse86 (let ((.cse87 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse88 (select .cse87 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368))))) (store (store .cse87 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 .cse88)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8) (- 34359738368)) (+ 20 .cse88)))))) (store .cse86 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ (select .cse86 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse89 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (< .cse89 1) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (< 2147483648 .cse89) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse90 (let ((.cse91 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse92 (select .cse91 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368))))) (store (store .cse91 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 .cse92)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8) (- 34359738368)) (+ 20 .cse92)))))) (store .cse90 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ (select .cse90 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse93 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (<= 4294967297 .cse93) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (<= .cse93 2147483648) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse94 (let ((.cse95 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse96 (select .cse95 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368))))) (store (store .cse95 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 .cse96)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8) (- 34359738368)) (+ 20 .cse96)))))) (store .cse94 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ (select .cse94 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse97 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (< .cse97 1) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse98 (let ((.cse99 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse100 (select .cse99 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368))))) (store (store .cse99 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 .cse100)) (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 1) 4294967296) 8) (- 34359738368)) (+ 20 .cse100)))))) (store .cse98 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ (select .cse98 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (< 2147483648 .cse97) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))))) .cse16)))) (<= .cse52 2147483647)) (= c_ULTIMATE.start_main_~b~0.offset 0)))) is different from true [2021-11-07 01:33:07,593 WARN L860 $PredicateComparison]: unable to prove that (let ((.cse53 (mod c_ULTIMATE.start_main_~i~0 4294967296)) (.cse28 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (let ((.cse0 (select .cse28 c_ULTIMATE.start_main_~a~0.offset)) (.cse14 (<= .cse53 2147483647)) (.cse27 (< 2147483647 .cse53)) (.cse1 (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296))) (and (= .cse0 10) (or (< 2147483647 .cse1) (and (or (and (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse2 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (< .cse2 1) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (< 2147483648 .cse2) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse3 (let ((.cse4 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (store .cse4 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ (select .cse4 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))) 10))))) (store .cse3 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ 10 (select .cse3 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)))))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse5 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (< .cse5 1) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse6 (let ((.cse7 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (store .cse7 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ (select .cse7 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))) 10))))) (store .cse6 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ 10 (select .cse6 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)))))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (< 2147483648 .cse5) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse8 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= 4294967297 .cse8) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse9 (let ((.cse10 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (store .cse10 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ (select .cse10 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))) 10))))) (store .cse9 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ (select .cse9 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (<= .cse8 2147483648)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse11 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (<= 4294967297 .cse11) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse12 (let ((.cse13 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (store .cse13 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ (select .cse13 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))) 10))))) (store .cse12 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ (select .cse12 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (<= .cse11 2147483648))))) .cse14) (or (and (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse15 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (< .cse15 1) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse16 (let ((.cse17 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (store .cse17 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ (select .cse17 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))) 10))))) (store .cse16 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ (select .cse16 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (< 2147483648 .cse15)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse18 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (< .cse18 1) (< 2147483648 .cse18) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse19 (let ((.cse20 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (store .cse20 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ (select .cse20 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))) 10))))) (store .cse19 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ (select .cse19 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse21 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (<= 4294967297 .cse21) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse22 (let ((.cse23 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (store .cse23 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ (select .cse23 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))) 10))))) (store .cse22 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ (select .cse22 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (<= .cse21 2147483648)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse24 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= 4294967297 .cse24) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse25 (let ((.cse26 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (store .cse26 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ (select .cse26 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8))) 10))))) (store .cse25 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ (select .cse25 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (<= .cse24 2147483648))))) .cse27))) (= (select .cse28 (+ c_ULTIMATE.start_main_~a~0.offset 8)) (+ .cse0 10)) (= (select (select |c_#memory_int| c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (= c_ULTIMATE.start_main_~a~0.offset 0) (= c_ULTIMATE.start_main_~i~0 2) (or (and (or (and (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse29 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (< .cse29 1) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse30 (let ((.cse31 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (store .cse31 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 (select .cse31 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368)))))))) (store .cse30 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ (select .cse30 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (< 2147483648 .cse29)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse32 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (<= 4294967297 .cse32) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse33 (let ((.cse34 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (store .cse34 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 (select .cse34 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368)))))))) (store .cse33 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ 10 (select .cse33 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))))))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (<= .cse32 2147483648)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse35 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= 4294967297 .cse35) (= 1 (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse36 (let ((.cse37 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (store .cse37 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 (select .cse37 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368)))))))) (store .cse36 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ 10 (select .cse36 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))))))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset)) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (<= .cse35 2147483648)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse38 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (< .cse38 1) (< 2147483648 .cse38) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse39 (let ((.cse40 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (store .cse40 (+ c_ULTIMATE.start_main_~a~0.offset (- 34359738368) (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 (select .cse40 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368)))))))) (store .cse39 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ (select .cse39 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1))))) .cse14) (or (and (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse41 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= 4294967297 .cse41) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse42 (let ((.cse43 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (store .cse43 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 (select .cse43 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368)))))))) (store .cse42 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ (select .cse42 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (<= .cse41 2147483648)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse44 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (<= 4294967297 .cse44) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (<= .cse44 2147483648) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse45 (let ((.cse46 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (store .cse46 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 (select .cse46 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368)))))))) (store .cse45 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ (select .cse45 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset (- 34359738368))) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse47 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (< .cse47 1) (< 2147483647 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (< aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 0) (< 2147483648 .cse47) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse48 (let ((.cse49 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (store .cse49 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 (select .cse49 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368)))))))) (store .cse48 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8)) (+ (select .cse48 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1)))) (forall ((aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int) (aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 Int)) (let ((.cse50 (+ (* 4294967296 aux_div_aux_mod_ULTIMATE.start_main_~i~0_56_58) aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58))) (or (<= aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 2147483647) (< .cse50 1) (< 2147483648 .cse50) (<= 4294967296 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) (= (select (select (store |c_#memory_int| c_ULTIMATE.start_main_~a~0.base (let ((.cse51 (let ((.cse52 (select |c_#memory_int| c_ULTIMATE.start_main_~a~0.base))) (store .cse52 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod c_ULTIMATE.start_main_~i~0 4294967296) 8)) (+ 10 (select .cse52 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod (+ c_ULTIMATE.start_main_~i~0 4294967295) 4294967296) 8) (- 34359738368)))))))) (store .cse51 (+ c_ULTIMATE.start_main_~a~0.offset (* (mod aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58 4294967296) 8) (- 34359738368)) (+ (select .cse51 (+ (* (mod (+ 4294967295 aux_mod_aux_mod_ULTIMATE.start_main_~i~0_56_58) 4294967296) 8) c_ULTIMATE.start_main_~a~0.offset)) 10)))) c_ULTIMATE.start_main_~b~0.base) c_ULTIMATE.start_main_~b~0.offset) 1))))) .cse27)) (<= .cse1 2147483647)) (= c_ULTIMATE.start_main_~b~0.offset 0)))) is different from true [2021-11-07 01:33:23,712 WARN L207 SmtUtils]: Spent 5.96 s on a formula simplification. DAG size of input: 141 DAG size of output: 129 [2021-11-07 01:33:42,299 WARN L207 SmtUtils]: Spent 7.59 s on a formula simplification. DAG size of input: 151 DAG size of output: 137 [2021-11-07 01:33:50,785 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 01:33:50,785 INFO L93 Difference]: Finished difference Result 123 states and 146 transitions. [2021-11-07 01:33:50,785 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2021-11-07 01:33:50,786 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 1.15) internal successors, (23), 20 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 13 [2021-11-07 01:33:50,786 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 01:33:50,787 INFO L225 Difference]: With dead ends: 123 [2021-11-07 01:33:50,787 INFO L226 Difference]: Without dead ends: 121 [2021-11-07 01:33:50,789 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 72 GetRequests, 8 SyntacticMatches, 7 SemanticMatches, 57 ConstructedPredicates, 5 IntricatePredicates, 0 DeprecatedPredicates, 716 ImplicationChecksByTransitivity, 52.1s TimeCoverageRelationStatistics Valid=497, Invalid=2379, Unknown=6, NotChecked=540, Total=3422 [2021-11-07 01:33:50,789 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 121 states. [2021-11-07 01:33:50,804 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 121 to 43. [2021-11-07 01:33:50,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 43 states, 42 states have (on average 1.380952380952381) internal successors, (58), 42 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) [2021-11-07 01:33:50,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 58 transitions. [2021-11-07 01:33:50,806 INFO L78 Accepts]: Start accepts. Automaton has 43 states and 58 transitions. Word has length 13 [2021-11-07 01:33:50,806 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 01:33:50,806 INFO L470 AbstractCegarLoop]: Abstraction has 43 states and 58 transitions. [2021-11-07 01:33:50,806 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 20 states, 20 states have (on average 1.15) internal successors, (23), 20 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) [2021-11-07 01:33:50,807 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 58 transitions. [2021-11-07 01:33:50,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2021-11-07 01:33:50,807 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 01:33:50,808 INFO L513 BasicCegarLoop]: trace histogram [3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-07 01:33:50,848 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2021-11-07 01:33:51,020 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable193,10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 01:33:51,020 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 01:33:51,021 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 01:33:51,021 INFO L85 PathProgramCache]: Analyzing trace with hash -765154690, now seen corresponding path program 2 times [2021-11-07 01:33:51,021 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-07 01:33:51,021 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [935821639] [2021-11-07 01:33:51,021 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 01:33:51,021 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 01:33:51,044 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-11-07 01:33:51,060 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [524279852] [2021-11-07 01:33:51,060 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-11-07 01:33:51,061 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 01:33:51,061 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 [2021-11-07 01:33:51,073 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 01:33:51,084 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2021-11-07 01:33:51,397 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2021-11-07 01:33:51,397 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 01:33:51,399 INFO L263 TraceCheckSpWp]: Trace formula consists of 114 conjuncts, 7 conjunts are in the unsatisfiable core [2021-11-07 01:33:51,400 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 01:33:51,553 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-11-07 01:33:51,554 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 01:33:51,661 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-11-07 01:33:51,661 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-07 01:33:51,662 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [935821639] [2021-11-07 01:33:51,662 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-07 01:33:51,662 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [524279852] [2021-11-07 01:33:51,662 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [524279852] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-07 01:33:51,662 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [678877822] [2021-11-07 01:33:51,665 INFO L159 IcfgInterpreter]: Started Sifa with 9 locations of interest [2021-11-07 01:33:51,665 INFO L166 IcfgInterpreter]: Building call graph [2021-11-07 01:33:51,665 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-11-07 01:33:51,665 INFO L176 IcfgInterpreter]: Starting interpretation [2021-11-07 01:33:51,666 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-11-07 01:33:51,671 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:51,672 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:51,672 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:51,673 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-11-07 01:33:51,673 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:51,674 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:51,674 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:33:51,676 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 188 [2021-11-07 01:33:51,678 INFO L446 ElimStorePlain]: Different costs {0=[|v_#length_38|], 21=[|v_#valid_42|]} [2021-11-07 01:33:51,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:51,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:51,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:51,697 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 9 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 16 [2021-11-07 01:33:51,697 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:51,698 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:33:51,698 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:51,699 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:33:51,699 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:51,699 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:51,703 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:51,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:51,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:51,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:51,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:51,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:51,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:51,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:51,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:51,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:51,735 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 30 [2021-11-07 01:33:51,735 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:51,739 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:33:51,739 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:51,740 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:33:51,740 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:51,740 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:51,745 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:51,746 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:51,748 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 160 [2021-11-07 01:33:51,749 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:33:51,749 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:185, output treesize:160 [2021-11-07 01:33:51,758 INFO L180 QuantifierPusher]: treesize reduction 6, result has 97.8 percent of original size [2021-11-07 01:33:51,759 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:51,759 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:51,760 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-07 01:33:51,761 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:51,761 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:51,762 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 105 [2021-11-07 01:33:51,763 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:51,763 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:51,764 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-07 01:33:51,766 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 276 [2021-11-07 01:33:51,771 INFO L446 ElimStorePlain]: Different costs {9=[|v_#length_39|], 28=[|v_#valid_43|]} [2021-11-07 01:33:51,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:51,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:51,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:51,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:51,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:51,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:51,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:51,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:51,867 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-07 01:33:51,867 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 13 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 29 treesize of output 39 [2021-11-07 01:33:51,868 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:51,869 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:33:51,870 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:51,871 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:33:51,871 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:51,880 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:51,881 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:51,881 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:51,882 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:51,882 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:51,882 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:51,883 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:51,890 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:51,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:51,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:51,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:51,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:51,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:51,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:51,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:51,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:51,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:51,974 INFO L354 Elim1Store]: treesize reduction 23, result has 17.9 percent of original size [2021-11-07 01:33:51,975 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 14 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 3 case distinctions, treesize of input 44 treesize of output 53 [2021-11-07 01:33:51,975 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:51,979 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:33:51,980 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:51,980 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:33:51,981 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:51,981 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:51,989 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:52,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,085 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 33 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 105 treesize of output 119 [2021-11-07 01:33:52,086 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:52,090 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92 [2021-11-07 01:33:52,091 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:52,092 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92 [2021-11-07 01:33:52,092 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:52,092 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:52,101 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:52,105 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:52,108 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 238 [2021-11-07 01:33:52,109 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:33:52,109 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:518, output treesize:238 [2021-11-07 01:33:52,115 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:52,118 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:52,118 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:52,119 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 111 [2021-11-07 01:33:52,123 INFO L185 QuantifierPusher]: treesize reduction 3, result has 98.9 percent of original size 259 [2021-11-07 01:33:52,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,224 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 33 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 136 [2021-11-07 01:33:52,227 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:52,231 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 111 [2021-11-07 01:33:52,232 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:52,233 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 111 [2021-11-07 01:33:52,233 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:52,234 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:52,243 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:52,247 INFO L180 QuantifierPusher]: treesize reduction 5, result has 98.1 percent of original size [2021-11-07 01:33:52,251 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 255 [2021-11-07 01:33:52,251 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:33:52,252 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:260, output treesize:255 [2021-11-07 01:33:52,260 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:52,282 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:52,311 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:52,349 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:52,363 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:52,370 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:52,373 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:52,374 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:52,376 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:52,377 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:52,378 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:52,379 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:52,380 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 143 [2021-11-07 01:33:52,381 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:52,382 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:52,382 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 142 [2021-11-07 01:33:52,384 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 305 [2021-11-07 01:33:52,384 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:52,385 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:52,386 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 194 [2021-11-07 01:33:52,388 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:52,389 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:52,390 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:52,391 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:52,392 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 144 [2021-11-07 01:33:52,392 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:52,393 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:52,394 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 143 [2021-11-07 01:33:52,395 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 307 [2021-11-07 01:33:52,396 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:52,396 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:52,397 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 196 [2021-11-07 01:33:52,399 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 410 [2021-11-07 01:33:52,399 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:52,400 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:52,402 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 299 [2021-11-07 01:33:52,404 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:52,405 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:52,407 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:52,408 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:52,409 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:52,410 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:52,411 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126 [2021-11-07 01:33:52,412 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:52,412 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:52,413 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125 [2021-11-07 01:33:52,415 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 271 [2021-11-07 01:33:52,415 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:52,416 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:52,417 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 177 [2021-11-07 01:33:52,419 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:52,424 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:52,425 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:52,426 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:52,427 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126 [2021-11-07 01:33:52,428 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:52,429 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:52,429 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127 [2021-11-07 01:33:52,431 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 273 [2021-11-07 01:33:52,431 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:52,432 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:52,433 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 179 [2021-11-07 01:33:52,435 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 376 [2021-11-07 01:33:52,435 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:52,436 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:52,437 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-11-07 01:33:52,443 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 882 [2021-11-07 01:33:52,443 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:52,449 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:52,455 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 689 [2021-11-07 01:33:52,462 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 768 [2021-11-07 01:33:52,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,541 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:33:52,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,643 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:33:52,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,804 INFO L244 Elim1Store]: Index analysis took 285 ms [2021-11-07 01:33:52,807 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 13 select indices, 13 select index equivalence classes, 36 disjoint index pairs (out of 78 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 142 treesize of output 162 [2021-11-07 01:33:52,808 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:52,812 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 152 [2021-11-07 01:33:52,814 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:52,815 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 152 [2021-11-07 01:33:52,815 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:52,849 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:52,850 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:52,850 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:52,850 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:52,851 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:52,851 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:52,873 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:52,874 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:52,874 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:52,875 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:52,875 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:52,875 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:52,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,938 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:33:52,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:52,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:53,041 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:33:53,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:53,147 INFO L244 Elim1Store]: Index analysis took 239 ms [2021-11-07 01:33:53,149 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 34 disjoint index pairs (out of 66 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 125 treesize of output 150 [2021-11-07 01:33:53,151 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,154 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 131 [2021-11-07 01:33:53,155 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,156 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 131 [2021-11-07 01:33:53,156 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:53,172 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:53,172 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,172 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:53,173 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,173 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:53,173 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:53,187 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:53,188 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,188 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:53,188 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,189 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:53,189 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:53,204 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:53,204 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,204 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:53,205 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,205 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:53,205 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:53,219 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:53,219 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,220 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:53,220 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,220 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:53,221 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:53,221 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:53,255 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,268 INFO L180 QuantifierPusher]: treesize reduction 130, result has 82.9 percent of original size [2021-11-07 01:33:53,277 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 632 [2021-11-07 01:33:53,279 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:33:53,280 INFO L247 ElimStorePlain]: Needed 9 recursive calls to eliminate 1 variables, input treesize:2997, output treesize:632 [2021-11-07 01:33:53,300 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:53,353 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:53,354 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:53,355 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:53,356 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:53,357 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:53,362 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:53,369 INFO L180 QuantifierPusher]: treesize reduction 48, result has 83.3 percent of original size [2021-11-07 01:33:53,370 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:53,371 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,371 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-07 01:33:53,371 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:53,372 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,372 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:33:53,372 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:53,373 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,373 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-07 01:33:53,373 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:53,373 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,374 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-11-07 01:33:53,375 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 251 [2021-11-07 01:33:53,388 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:53,388 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,389 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:53,389 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,389 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:53,389 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:53,390 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:53,395 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,403 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:53,403 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,404 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:53,404 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,404 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:53,404 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:53,405 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:53,409 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:53,421 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 33 [2021-11-07 01:33:53,421 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,422 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-07 01:33:53,423 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,423 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-07 01:33:53,423 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:53,424 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:53,430 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,437 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:53,438 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,438 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:53,439 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,439 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:53,440 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:53,440 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:53,443 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,444 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,445 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100 [2021-11-07 01:33:53,446 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:33:53,446 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:425, output treesize:100 [2021-11-07 01:33:53,455 INFO L180 QuantifierPusher]: treesize reduction 49, result has 54.6 percent of original size [2021-11-07 01:33:53,457 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-11-07 01:33:53,460 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,462 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:53,463 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,463 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-07 01:33:53,464 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:53,464 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,465 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-07 01:33:53,465 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:53,466 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,466 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-07 01:33:53,467 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:53,467 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,468 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-07 01:33:53,469 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 303 [2021-11-07 01:33:53,480 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:53,481 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,481 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:53,482 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,482 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:53,482 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:53,483 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:53,490 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,499 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:53,500 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,500 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:53,501 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,501 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:53,501 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:53,502 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:53,510 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,517 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:53,518 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,518 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:53,518 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,519 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:53,519 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:53,520 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:53,522 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:53,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:53,533 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:33:53,538 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-07 01:33:53,539 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-07 01:33:53,539 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,540 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-07 01:33:53,541 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,541 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-07 01:33:53,542 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:53,542 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:53,548 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,554 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,555 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116 [2021-11-07 01:33:53,556 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:33:53,556 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:483, output treesize:116 [2021-11-07 01:33:53,561 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:53,566 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:53,573 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:53,589 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,595 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:53,598 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,602 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:53,605 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,607 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:53,609 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,610 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:53,610 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,611 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89 [2021-11-07 01:33:53,612 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:53,612 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,613 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-07 01:33:53,615 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 248 [2021-11-07 01:33:53,615 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:53,617 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,619 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 199 [2021-11-07 01:33:53,621 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:53,623 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,624 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:53,624 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,625 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90 [2021-11-07 01:33:53,626 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:53,626 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,627 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-07 01:33:53,629 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 250 [2021-11-07 01:33:53,629 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:53,631 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,633 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 200 [2021-11-07 01:33:53,636 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 419 [2021-11-07 01:33:53,636 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:53,638 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,640 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 265 [2021-11-07 01:33:53,643 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:53,646 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,648 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:53,650 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,651 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:53,652 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,652 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-07 01:33:53,653 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:53,654 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,654 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-07 01:33:53,656 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 246 [2021-11-07 01:33:53,657 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:53,658 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,660 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 198 [2021-11-07 01:33:53,662 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:53,664 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,665 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:53,665 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,666 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-07 01:33:53,667 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:53,667 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,668 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87 [2021-11-07 01:33:53,670 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 244 [2021-11-07 01:33:53,671 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:53,672 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,674 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 197 [2021-11-07 01:33:53,677 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 415 [2021-11-07 01:33:53,677 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:53,688 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,690 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 261 [2021-11-07 01:33:53,694 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 546 [2021-11-07 01:33:53,694 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:53,696 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,698 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 392 [2021-11-07 01:33:53,701 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 459 [2021-11-07 01:33:53,720 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:53,720 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,721 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:53,721 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,722 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:53,722 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:53,732 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:53,733 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,733 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:53,734 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,734 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:53,734 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:53,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:53,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:53,758 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:33:53,765 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-07 01:33:53,765 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-07 01:33:53,766 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,767 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-07 01:33:53,768 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,768 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-07 01:33:53,768 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:53,779 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:53,780 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,780 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:53,781 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,781 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:53,781 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:53,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:53,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:53,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:53,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:53,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:53,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:53,831 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:33:53,832 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:33:53,844 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-07 01:33:53,844 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 87 treesize of output 83 [2021-11-07 01:33:53,845 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,846 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 101 [2021-11-07 01:33:53,847 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,848 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 101 [2021-11-07 01:33:53,848 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:53,858 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:53,859 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,859 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:53,860 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,860 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:53,860 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:53,861 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:53,876 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,885 INFO L180 QuantifierPusher]: treesize reduction 118, result has 70.8 percent of original size [2021-11-07 01:33:53,887 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 286 [2021-11-07 01:33:53,888 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:33:53,889 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 1 variables, input treesize:1133, output treesize:286 [2021-11-07 01:33:53,898 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:53,910 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:53,912 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:53,917 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:53,918 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:53,923 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:53,931 INFO L180 QuantifierPusher]: treesize reduction 48, result has 85.6 percent of original size [2021-11-07 01:33:53,933 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:53,933 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,934 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-07 01:33:53,934 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:53,935 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,935 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-07 01:33:53,936 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:53,936 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,937 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-07 01:33:53,937 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:53,938 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,938 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-07 01:33:53,940 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 301 [2021-11-07 01:33:53,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:53,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:53,967 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:33:53,975 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-07 01:33:53,975 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-07 01:33:53,976 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,977 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-07 01:33:53,977 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,978 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-07 01:33:53,978 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:53,978 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:53,987 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,997 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:53,998 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,998 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:53,999 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:53,999 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:53,999 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:54,000 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:54,006 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:54,016 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:54,017 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:54,017 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:54,017 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:54,018 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:54,018 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:54,018 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:54,023 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:54,032 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:54,033 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:54,033 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:54,034 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:54,034 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:54,034 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:54,035 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:54,037 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:54,038 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:54,039 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114 [2021-11-07 01:33:54,039 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:33:54,040 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:475, output treesize:114 [2021-11-07 01:33:54,047 INFO L180 QuantifierPusher]: treesize reduction 49, result has 54.6 percent of original size [2021-11-07 01:33:54,049 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-11-07 01:33:54,052 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:54,055 INFO L185 QuantifierPusher]: treesize reduction 3, result has 96.5 percent of original size 83 [2021-11-07 01:33:54,057 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:54,063 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:54,066 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:54,067 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:54,068 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:54,071 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:54,080 INFO L180 QuantifierPusher]: treesize reduction 48, result has 74.9 percent of original size [2021-11-07 01:33:54,085 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 216 [2021-11-07 01:33:54,104 INFO L180 IcfgInterpreter]: Interpretation finished [2021-11-07 01:33:55,692 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-07 01:33:55,692 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-07 01:33:55,692 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8] total 11 [2021-11-07 01:33:55,693 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [798626139] [2021-11-07 01:33:55,693 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2021-11-07 01:33:55,693 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-07 01:33:55,694 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-11-07 01:33:55,694 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=53, Invalid=219, Unknown=0, NotChecked=0, Total=272 [2021-11-07 01:33:55,695 INFO L87 Difference]: Start difference. First operand 43 states and 58 transitions. Second operand has 11 states, 11 states have (on average 2.090909090909091) internal successors, (23), 11 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) [2021-11-07 01:33:55,923 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 01:33:55,924 INFO L93 Difference]: Finished difference Result 67 states and 82 transitions. [2021-11-07 01:33:55,924 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-07 01:33:55,925 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 2.090909090909091) internal successors, (23), 11 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 15 [2021-11-07 01:33:55,925 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 01:33:55,925 INFO L225 Difference]: With dead ends: 67 [2021-11-07 01:33:55,925 INFO L226 Difference]: Without dead ends: 53 [2021-11-07 01:33:55,926 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 26 SyntacticMatches, 2 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 93 ImplicationChecksByTransitivity, 1.7s TimeCoverageRelationStatistics Valid=90, Invalid=330, Unknown=0, NotChecked=0, Total=420 [2021-11-07 01:33:55,926 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 53 states. [2021-11-07 01:33:55,939 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 53 to 41. [2021-11-07 01:33:55,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 41 states, 40 states have (on average 1.375) internal successors, (55), 40 states have internal predecessors, (55), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 01:33:55,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 41 states and 55 transitions. [2021-11-07 01:33:55,940 INFO L78 Accepts]: Start accepts. Automaton has 41 states and 55 transitions. Word has length 15 [2021-11-07 01:33:55,940 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 01:33:55,940 INFO L470 AbstractCegarLoop]: Abstraction has 41 states and 55 transitions. [2021-11-07 01:33:55,941 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 2.090909090909091) internal successors, (23), 11 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) [2021-11-07 01:33:55,941 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 55 transitions. [2021-11-07 01:33:55,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2021-11-07 01:33:55,942 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 01:33:55,942 INFO L513 BasicCegarLoop]: trace histogram [3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-07 01:33:55,969 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2021-11-07 01:33:56,144 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable233 [2021-11-07 01:33:56,145 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 01:33:56,145 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 01:33:56,145 INFO L85 PathProgramCache]: Analyzing trace with hash -2001903371, now seen corresponding path program 3 times [2021-11-07 01:33:56,145 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-07 01:33:56,145 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [233148141] [2021-11-07 01:33:56,146 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 01:33:56,146 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 01:33:56,164 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-11-07 01:33:56,164 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [365421993] [2021-11-07 01:33:56,164 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2021-11-07 01:33:56,165 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 01:33:56,165 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 [2021-11-07 01:33:56,166 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 01:33:56,175 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2021-11-07 01:33:56,418 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-11-07 01:33:56,418 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 01:33:56,419 INFO L263 TraceCheckSpWp]: Trace formula consists of 116 conjuncts, 8 conjunts are in the unsatisfiable core [2021-11-07 01:33:56,420 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 01:33:56,529 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-07 01:33:56,529 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 01:33:56,630 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-07 01:33:56,631 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-07 01:33:56,631 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [233148141] [2021-11-07 01:33:56,631 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-07 01:33:56,631 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [365421993] [2021-11-07 01:33:56,631 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [365421993] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-07 01:33:56,631 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1997444112] [2021-11-07 01:33:56,633 INFO L159 IcfgInterpreter]: Started Sifa with 9 locations of interest [2021-11-07 01:33:56,633 INFO L166 IcfgInterpreter]: Building call graph [2021-11-07 01:33:56,633 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-11-07 01:33:56,634 INFO L176 IcfgInterpreter]: Starting interpretation [2021-11-07 01:33:56,634 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-11-07 01:33:56,648 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:56,648 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:56,648 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:56,649 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-11-07 01:33:56,649 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:56,649 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:56,650 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 01:33:56,651 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 188 [2021-11-07 01:33:56,652 INFO L446 ElimStorePlain]: Different costs {0=[|v_#length_41|], 21=[|v_#valid_45|]} [2021-11-07 01:33:56,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:56,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:56,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:56,667 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 9 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 16 [2021-11-07 01:33:56,667 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:56,667 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:33:56,668 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:56,675 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 01:33:56,675 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:56,676 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:56,678 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:56,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:56,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:56,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:56,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:56,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:56,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:56,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:56,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:56,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:56,703 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 30 [2021-11-07 01:33:56,704 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:56,707 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:33:56,707 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:56,708 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 01:33:56,708 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:56,708 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:56,713 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:56,715 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:56,716 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 160 [2021-11-07 01:33:56,717 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:33:56,717 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:185, output treesize:160 [2021-11-07 01:33:56,725 INFO L180 QuantifierPusher]: treesize reduction 6, result has 97.8 percent of original size [2021-11-07 01:33:56,729 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:56,740 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:56,741 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 105 [2021-11-07 01:33:56,742 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:56,742 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:56,743 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-07 01:33:56,743 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:56,744 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:56,744 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-07 01:33:56,747 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 276 [2021-11-07 01:33:56,751 INFO L446 ElimStorePlain]: Different costs {9=[|v_#length_42|], 28=[|v_#valid_46|]} [2021-11-07 01:33:56,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:56,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:56,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:56,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:56,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:56,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:56,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:56,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:56,909 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-07 01:33:56,910 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 13 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 29 treesize of output 39 [2021-11-07 01:33:56,910 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:56,912 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:33:56,912 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:56,913 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 01:33:56,913 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:56,922 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:56,923 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:56,923 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:56,923 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:56,924 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:56,924 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:56,924 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:56,932 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:56,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:56,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:56,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:56,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:56,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:56,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:56,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:56,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:56,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,038 INFO L354 Elim1Store]: treesize reduction 23, result has 17.9 percent of original size [2021-11-07 01:33:57,038 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 14 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 3 case distinctions, treesize of input 44 treesize of output 53 [2021-11-07 01:33:57,039 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:57,042 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:33:57,042 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:57,043 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:33:57,043 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:57,043 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:57,048 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:57,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,133 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 33 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 105 treesize of output 119 [2021-11-07 01:33:57,134 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:57,137 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92 [2021-11-07 01:33:57,138 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:57,139 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92 [2021-11-07 01:33:57,139 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:57,139 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:57,145 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:57,147 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:57,149 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 238 [2021-11-07 01:33:57,149 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:33:57,149 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:518, output treesize:238 [2021-11-07 01:33:57,152 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:57,154 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:57,155 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:57,155 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 111 [2021-11-07 01:33:57,157 INFO L185 QuantifierPusher]: treesize reduction 3, result has 98.9 percent of original size 259 [2021-11-07 01:33:57,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,235 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 33 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 136 [2021-11-07 01:33:57,236 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:57,244 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 111 [2021-11-07 01:33:57,245 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:57,245 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 111 [2021-11-07 01:33:57,245 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:57,246 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:57,252 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:57,254 INFO L180 QuantifierPusher]: treesize reduction 5, result has 98.1 percent of original size [2021-11-07 01:33:57,256 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 255 [2021-11-07 01:33:57,257 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:33:57,257 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:260, output treesize:255 [2021-11-07 01:33:57,264 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:57,278 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:57,292 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:57,323 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:57,332 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:57,336 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:57,338 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:57,339 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:57,340 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:57,341 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:57,342 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:57,342 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:57,343 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 143 [2021-11-07 01:33:57,343 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:57,344 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:57,344 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 142 [2021-11-07 01:33:57,345 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 305 [2021-11-07 01:33:57,345 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:57,346 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:57,347 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 194 [2021-11-07 01:33:57,348 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:57,349 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:57,349 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:57,350 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:57,350 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 144 [2021-11-07 01:33:57,351 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:57,351 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:57,352 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 143 [2021-11-07 01:33:57,353 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 307 [2021-11-07 01:33:57,353 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:57,354 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:57,354 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 196 [2021-11-07 01:33:57,355 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 410 [2021-11-07 01:33:57,356 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:57,356 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:57,357 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 299 [2021-11-07 01:33:57,359 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:57,359 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:57,361 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:57,361 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:57,362 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:57,362 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:57,363 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125 [2021-11-07 01:33:57,363 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:57,364 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:57,364 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126 [2021-11-07 01:33:57,365 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 271 [2021-11-07 01:33:57,366 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:57,366 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:57,367 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 177 [2021-11-07 01:33:57,368 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:57,369 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:57,369 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:57,370 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:57,370 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126 [2021-11-07 01:33:57,371 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:57,371 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:57,372 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127 [2021-11-07 01:33:57,373 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 273 [2021-11-07 01:33:57,373 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:57,373 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:57,374 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 179 [2021-11-07 01:33:57,375 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 376 [2021-11-07 01:33:57,375 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:57,376 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:57,376 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-11-07 01:33:57,380 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 882 [2021-11-07 01:33:57,380 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:57,384 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:57,400 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 689 [2021-11-07 01:33:57,407 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 768 [2021-11-07 01:33:57,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,481 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:33:57,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,556 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:33:57,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,659 INFO L244 Elim1Store]: Index analysis took 209 ms [2021-11-07 01:33:57,660 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 34 disjoint index pairs (out of 66 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 125 treesize of output 150 [2021-11-07 01:33:57,661 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:57,664 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 131 [2021-11-07 01:33:57,665 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:57,666 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 131 [2021-11-07 01:33:57,666 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:57,700 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:57,700 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:57,701 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:57,701 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:57,701 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:57,702 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:57,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,765 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:33:57,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,844 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:33:57,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:57,981 INFO L244 Elim1Store]: Index analysis took 241 ms [2021-11-07 01:33:57,983 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 13 select indices, 13 select index equivalence classes, 36 disjoint index pairs (out of 78 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 142 treesize of output 162 [2021-11-07 01:33:57,984 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:57,987 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 124 [2021-11-07 01:33:57,988 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:57,988 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 124 [2021-11-07 01:33:57,988 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:58,004 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:58,005 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,005 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:58,005 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,006 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:58,006 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:58,021 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:58,022 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,022 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:58,023 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,023 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:58,023 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:58,038 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:58,039 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,039 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:58,039 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,040 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:58,040 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:58,055 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:58,055 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,056 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:58,056 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,056 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:58,057 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:58,070 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:58,070 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,071 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:58,071 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,071 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:58,072 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:58,072 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:58,106 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,118 INFO L180 QuantifierPusher]: treesize reduction 130, result has 82.3 percent of original size [2021-11-07 01:33:58,123 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 604 [2021-11-07 01:33:58,124 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:33:58,125 INFO L247 ElimStorePlain]: Needed 9 recursive calls to eliminate 1 variables, input treesize:2997, output treesize:604 [2021-11-07 01:33:58,144 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:58,191 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:58,193 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:58,194 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:58,195 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:58,196 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:58,204 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:58,210 INFO L180 QuantifierPusher]: treesize reduction 48, result has 83.0 percent of original size [2021-11-07 01:33:58,211 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:58,211 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,212 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-11-07 01:33:58,212 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:58,215 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,217 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-07 01:33:58,217 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:58,218 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,218 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-07 01:33:58,218 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:58,219 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,219 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 01:33:58,220 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 251 [2021-11-07 01:33:58,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:58,246 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 33 [2021-11-07 01:33:58,247 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,248 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-07 01:33:58,248 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,249 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-07 01:33:58,249 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:58,249 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:58,259 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,269 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:58,269 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,270 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:58,270 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,270 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:58,270 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:58,271 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:58,276 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,285 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:58,285 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,285 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:58,286 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,286 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:58,286 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:58,286 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:58,290 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,297 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:58,298 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,298 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:58,298 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,298 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:58,299 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:58,299 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:58,301 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,301 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,302 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100 [2021-11-07 01:33:58,302 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:33:58,303 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:425, output treesize:100 [2021-11-07 01:33:58,308 INFO L180 QuantifierPusher]: treesize reduction 49, result has 54.6 percent of original size [2021-11-07 01:33:58,310 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-11-07 01:33:58,312 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,313 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:58,314 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,314 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-07 01:33:58,314 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:58,314 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,315 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-07 01:33:58,315 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:58,315 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,316 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-07 01:33:58,316 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:58,316 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,317 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-07 01:33:58,318 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 303 [2021-11-07 01:33:58,326 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:58,327 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,327 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:58,328 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,328 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:58,328 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:58,328 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:58,334 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:58,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:58,345 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:33:58,350 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-07 01:33:58,350 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-07 01:33:58,350 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,351 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-07 01:33:58,351 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,352 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-07 01:33:58,352 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:58,352 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:58,357 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,362 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:58,363 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,363 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:58,363 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,364 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:58,364 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:58,364 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:58,367 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,372 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:58,373 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,373 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:58,373 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,373 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:58,374 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:58,374 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:58,375 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,376 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,377 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114 [2021-11-07 01:33:58,377 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:33:58,377 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:483, output treesize:114 [2021-11-07 01:33:58,381 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:58,384 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:58,388 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:58,398 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,401 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:58,402 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,402 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:58,403 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,403 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-07 01:33:58,403 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:58,404 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,404 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-07 01:33:58,404 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:58,405 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,405 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-07 01:33:58,405 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:58,405 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,406 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-07 01:33:58,408 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:58,409 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,410 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:58,410 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,410 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:58,411 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,411 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90 [2021-11-07 01:33:58,411 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:58,412 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,412 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89 [2021-11-07 01:33:58,413 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 199 [2021-11-07 01:33:58,413 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:58,419 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,419 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 155 [2021-11-07 01:33:58,421 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:58,421 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,422 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:58,422 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,423 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2021-11-07 01:33:58,423 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:58,424 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,424 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87 [2021-11-07 01:33:58,425 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 195 [2021-11-07 01:33:58,425 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:58,425 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,426 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 151 [2021-11-07 01:33:58,426 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 326 [2021-11-07 01:33:58,426 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:58,427 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,428 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2021-11-07 01:33:58,434 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 619 [2021-11-07 01:33:58,434 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:58,435 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,436 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 374 [2021-11-07 01:33:58,437 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 450 [2021-11-07 01:33:58,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:58,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:58,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:58,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:58,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:58,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:58,479 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:33:58,480 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:33:58,491 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-11-07 01:33:58,491 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 87 treesize of output 83 [2021-11-07 01:33:58,492 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,505 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87 [2021-11-07 01:33:58,505 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,506 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87 [2021-11-07 01:33:58,506 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:58,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:58,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:58,523 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:33:58,529 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-07 01:33:58,529 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-07 01:33:58,529 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,530 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-07 01:33:58,530 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,531 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-07 01:33:58,531 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:58,539 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:58,539 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,540 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:58,540 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,540 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:58,540 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:58,557 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:58,557 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,557 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:58,558 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,558 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:58,558 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:58,565 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:58,565 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,565 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:58,565 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,566 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:58,566 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:58,572 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:58,572 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,572 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:58,573 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,573 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:58,573 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:58,573 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:58,582 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,585 INFO L180 QuantifierPusher]: treesize reduction 117, result has 70.0 percent of original size [2021-11-07 01:33:58,586 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 273 [2021-11-07 01:33:58,586 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2021-11-07 01:33:58,587 INFO L247 ElimStorePlain]: Needed 7 recursive calls to eliminate 1 variables, input treesize:1133, output treesize:273 [2021-11-07 01:33:58,592 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:58,599 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:58,599 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:58,600 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:58,601 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:58,603 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:58,607 INFO L180 QuantifierPusher]: treesize reduction 48, result has 85.8 percent of original size [2021-11-07 01:33:58,608 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:58,609 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,609 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-07 01:33:58,609 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:58,609 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,610 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-07 01:33:58,610 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:58,610 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,610 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-07 01:33:58,611 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 01:33:58,617 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,618 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-07 01:33:58,619 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 301 [2021-11-07 01:33:58,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:58,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:33:58,636 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:33:58,641 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-07 01:33:58,641 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 48 [2021-11-07 01:33:58,642 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,642 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-07 01:33:58,643 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,656 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-07 01:33:58,657 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:58,657 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:58,664 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,674 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:58,674 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,675 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:58,675 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,675 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:58,675 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:58,675 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:58,680 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,688 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:58,689 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,689 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:58,689 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,689 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:58,690 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:58,690 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:58,693 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,700 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:33:58,700 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,701 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:58,701 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,701 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-11-07 01:33:58,702 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 01:33:58,702 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:58,703 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,704 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,705 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114 [2021-11-07 01:33:58,705 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-11-07 01:33:58,705 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:475, output treesize:114 [2021-11-07 01:33:58,711 INFO L180 QuantifierPusher]: treesize reduction 49, result has 54.6 percent of original size [2021-11-07 01:33:58,713 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-11-07 01:33:58,716 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:33:58,722 INFO L185 QuantifierPusher]: treesize reduction 3, result has 96.5 percent of original size 83 [2021-11-07 01:33:58,724 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:58,728 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:58,729 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:58,730 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:58,731 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:58,733 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:33:58,740 INFO L180 QuantifierPusher]: treesize reduction 48, result has 74.9 percent of original size [2021-11-07 01:33:58,746 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 216 [2021-11-07 01:33:58,765 INFO L180 IcfgInterpreter]: Interpretation finished [2021-11-07 01:34:00,351 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-07 01:34:00,351 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-07 01:34:00,351 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 12 [2021-11-07 01:34:00,351 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [784464025] [2021-11-07 01:34:00,352 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2021-11-07 01:34:00,352 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-07 01:34:00,352 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2021-11-07 01:34:00,353 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=61, Invalid=245, Unknown=0, NotChecked=0, Total=306 [2021-11-07 01:34:00,353 INFO L87 Difference]: Start difference. First operand 41 states and 55 transitions. Second operand has 12 states, 12 states have (on average 1.5) internal successors, (18), 12 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 01:34:00,768 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 01:34:00,768 INFO L93 Difference]: Finished difference Result 81 states and 98 transitions. [2021-11-07 01:34:00,768 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-11-07 01:34:00,768 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 1.5) internal successors, (18), 12 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 15 [2021-11-07 01:34:00,769 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 01:34:00,769 INFO L225 Difference]: With dead ends: 81 [2021-11-07 01:34:00,769 INFO L226 Difference]: Without dead ends: 74 [2021-11-07 01:34:00,770 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 48 GetRequests, 24 SyntacticMatches, 3 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 171 ImplicationChecksByTransitivity, 1.7s TimeCoverageRelationStatistics Valid=105, Invalid=401, Unknown=0, NotChecked=0, Total=506 [2021-11-07 01:34:00,770 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 74 states. [2021-11-07 01:34:00,786 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 74 to 40. [2021-11-07 01:34:00,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 40 states, 39 states have (on average 1.3333333333333333) internal successors, (52), 39 states have internal predecessors, (52), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 01:34:00,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 52 transitions. [2021-11-07 01:34:00,787 INFO L78 Accepts]: Start accepts. Automaton has 40 states and 52 transitions. Word has length 15 [2021-11-07 01:34:00,787 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 01:34:00,788 INFO L470 AbstractCegarLoop]: Abstraction has 40 states and 52 transitions. [2021-11-07 01:34:00,788 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 1.5) internal successors, (18), 12 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 01:34:00,788 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 52 transitions. [2021-11-07 01:34:00,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2021-11-07 01:34:00,789 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 01:34:00,789 INFO L513 BasicCegarLoop]: trace histogram [4, 4, 1, 1, 1, 1, 1, 1, 1] [2021-11-07 01:34:00,819 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Forceful destruction successful, exit code 0 [2021-11-07 01:34:01,000 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable279 [2021-11-07 01:34:01,001 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 01:34:01,001 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 01:34:01,001 INFO L85 PathProgramCache]: Analyzing trace with hash -1968965520, now seen corresponding path program 5 times [2021-11-07 01:34:01,001 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-07 01:34:01,001 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [943445069] [2021-11-07 01:34:01,001 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 01:34:01,001 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 01:34:01,019 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-11-07 01:34:01,019 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [90114694] [2021-11-07 01:34:01,019 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-11-07 01:34:01,020 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 01:34:01,020 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 [2021-11-07 01:34:01,041 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 01:34:01,042 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7adcee9-df47-45aa-a990-d4a6b27d0886/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2021-11-07 01:34:02,217 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2021-11-07 01:34:02,217 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 01:34:02,221 INFO L263 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 43 conjunts are in the unsatisfiable core [2021-11-07 01:34:02,223 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 01:34:02,252 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 10 treesize of output 8 [2021-11-07 01:34:02,258 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 27 treesize of output 15 [2021-11-07 01:34:02,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:02,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:02,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:02,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:02,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:02,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:02,397 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:34:02,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:02,407 INFO L354 Elim1Store]: treesize reduction 19, result has 5.0 percent of original size [2021-11-07 01:34:02,407 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 8 new quantified variables, introduced 6 case distinctions, treesize of input 202 treesize of output 320 [2021-11-07 01:34:02,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:02,612 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:34:02,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:02,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:02,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:02,618 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 4 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 104 treesize of output 58 [2021-11-07 01:34:02,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:02,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:02,630 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:34:02,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:02,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:02,634 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 4 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 222 treesize of output 117 [2021-11-07 01:34:02,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:02,661 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:34:02,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:02,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:02,676 INFO L354 Elim1Store]: treesize reduction 17, result has 15.0 percent of original size [2021-11-07 01:34:02,677 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 10 case distinctions, treesize of input 130 treesize of output 63 [2021-11-07 01:34:02,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:02,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:02,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:02,776 INFO L354 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2021-11-07 01:34:02,777 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 53 treesize of output 46 [2021-11-07 01:34:02,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:02,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:02,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:03,689 INFO L354 Elim1Store]: treesize reduction 1177, result has 19.5 percent of original size [2021-11-07 01:34:03,689 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 6 select indices, 6 select index equivalence classes, 3 disjoint index pairs (out of 15 index pairs), introduced 10 new quantified variables, introduced 39 case distinctions, treesize of input 220 treesize of output 418 [2021-11-07 01:34:03,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:03,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:03,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:03,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:03,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:03,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:03,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:03,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:03,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:03,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:03,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:03,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:03,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:03,863 INFO L354 Elim1Store]: treesize reduction 52, result has 1.9 percent of original size [2021-11-07 01:34:03,863 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 13 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 3 case distinctions, treesize of input 142 treesize of output 86 [2021-11-07 01:34:03,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:03,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:03,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:03,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:04,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:04,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:04,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:04,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:04,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:04,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:04,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:04,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:04,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:04,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:04,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:04,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:04,026 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 7 new quantified variables, introduced 0 case distinctions, treesize of input 142 treesize of output 86 [2021-11-07 01:34:04,595 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:34:04,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:04,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:04,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:04,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:04,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:04,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:04,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:04,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:04,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:04,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:04,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:04,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:04,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:04,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:04,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:04,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:04,836 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 7 new quantified variables, introduced 0 case distinctions, treesize of input 236 treesize of output 129 [2021-11-07 01:34:05,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:05,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:05,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:05,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:05,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:05,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:05,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:05,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:05,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:05,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:05,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:05,126 INFO L354 Elim1Store]: treesize reduction 60, result has 29.4 percent of original size [2021-11-07 01:34:05,126 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 5 case distinctions, treesize of input 178 treesize of output 121 [2021-11-07 01:34:05,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:05,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:05,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:05,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:05,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:05,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:05,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:05,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:05,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:05,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:05,502 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:34:05,503 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 7 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 155 treesize of output 80 [2021-11-07 01:34:07,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:07,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:07,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:07,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:07,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:07,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:07,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:07,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:07,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:07,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:07,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:07,810 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 6 new quantified variables, introduced 0 case distinctions, treesize of input 119 treesize of output 75 [2021-11-07 01:34:08,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:08,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:08,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:08,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:08,020 INFO L354 Elim1Store]: treesize reduction 223, result has 0.4 percent of original size [2021-11-07 01:34:08,022 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 7 new quantified variables, introduced 12 case distinctions, treesize of input 205 treesize of output 144 [2021-11-07 01:34:08,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:08,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:08,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:08,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:08,126 INFO L354 Elim1Store]: treesize reduction 223, result has 0.4 percent of original size [2021-11-07 01:34:08,127 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 7 new quantified variables, introduced 12 case distinctions, treesize of input 305 treesize of output 212 [2021-11-07 01:34:09,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:09,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:09,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:09,166 INFO L354 Elim1Store]: treesize reduction 296, result has 0.3 percent of original size [2021-11-07 01:34:09,166 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 3 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 21 case distinctions, treesize of input 240 treesize of output 138 [2021-11-07 01:34:09,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:09,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:09,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:09,280 INFO L354 Elim1Store]: treesize reduction 296, result has 0.3 percent of original size [2021-11-07 01:34:09,281 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 3 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 18 case distinctions, treesize of input 236 treesize of output 128 [2021-11-07 01:34:09,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:09,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:09,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:09,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:09,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:09,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:09,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:09,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:09,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:09,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:09,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:09,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:09,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:09,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:09,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:09,411 INFO L354 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2021-11-07 01:34:09,411 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 7 select indices, 7 select index equivalence classes, 15 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 6 case distinctions, treesize of input 137 treesize of output 75 [2021-11-07 01:34:10,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:10,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:10,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:10,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:10,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:10,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:11,468 INFO L354 Elim1Store]: treesize reduction 1338, result has 20.5 percent of original size [2021-11-07 01:34:11,468 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 7 select indices, 7 select index equivalence classes, 6 disjoint index pairs (out of 21 index pairs), introduced 11 new quantified variables, introduced 49 case distinctions, treesize of input 275 treesize of output 505 [2021-11-07 01:34:11,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:11,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:11,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:11,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:11,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:11,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:11,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:11,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:11,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:11,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:11,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:11,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:11,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:11,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:11,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:11,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:11,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:11,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:11,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:11,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:11,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:11,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:11,587 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 8 select indices, 8 select index equivalence classes, 22 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 162 treesize of output 100 [2021-11-07 01:34:11,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:11,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:11,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:11,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:11,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:11,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:11,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:11,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:11,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:11,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:11,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:11,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:11,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:11,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:11,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:11,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:11,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:11,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:11,929 INFO L354 Elim1Store]: treesize reduction 71, result has 1.4 percent of original size [2021-11-07 01:34:11,929 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 8 select indices, 8 select index equivalence classes, 18 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 4 case distinctions, treesize of input 162 treesize of output 100 [2021-11-07 01:34:12,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:12,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:12,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:12,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:12,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:12,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:12,312 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:34:12,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:12,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:12,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:12,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:12,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:12,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:12,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:12,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:12,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:12,336 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:34:12,338 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 6 new quantified variables, introduced 0 case distinctions, treesize of input 149 treesize of output 88 [2021-11-07 01:34:12,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:12,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:12,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:12,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:12,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:12,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:12,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:12,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:12,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:12,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:12,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:12,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:12,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:12,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:12,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:12,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:12,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:12,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:12,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:12,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:12,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:12,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:12,710 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 8 select indices, 8 select index equivalence classes, 22 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 149 treesize of output 88 [2021-11-07 01:34:13,176 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:34:13,224 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:34:13,931 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-07 01:34:14,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:14,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:14,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:14,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:14,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:14,017 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 01:34:14,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:14,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:14,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:14,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:14,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:14,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:14,029 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 6 new quantified variables, introduced 0 case distinctions, treesize of input 138 treesize of output 81 [2021-11-07 01:34:23,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:23,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:23,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:23,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:23,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:23,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:23,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:23,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:23,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:23,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:23,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:23,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:23,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:23,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:23,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:23,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:23,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:23,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:23,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:23,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:23,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:23,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:23,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:23,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:23,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:23,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:23,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:23,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:23,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:23,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:23,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:23,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:23,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:23,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:23,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:23,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:34:43,281 WARN L207 SmtUtils]: Spent 19.93 s on a formula simplification. DAG size of input: 578 DAG size of output: 294 [2021-11-07 01:34:43,284 INFO L354 Elim1Store]: treesize reduction 1556, result has 34.3 percent of original size [2021-11-07 01:34:43,285 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 19 select indices, 19 select index equivalence classes, 36 disjoint index pairs (out of 171 index pairs), introduced 19 new quantified variables, introduced 135 case distinctions, treesize of input 1257 treesize of output 1828